Future Value Calculator
Find what an amount invested today will be worth at a future date.
Future value
$24,541
In 15 years
Total growth
$14,541
Growth multiple
2.45ร
Key insight
- Total growth
- $14,541
- Growth Share
- 59.25%
- Growth multiple
- 2.45ร
- Starting Amount
- Growth
| Year | Growth | Value |
|---|---|---|
| 1 | $617 | $10,617 |
| 2 | $1,272 | $11,272 |
| 3 | $1,967 | $11,967 |
| 4 | $2,705 | $12,705 |
| 5 | $3,489 | $13,489 |
| 6 | $4,320 | $14,320 |
| 7 | $5,204 | $15,204 |
| 8 | $6,141 | $16,141 |
| 9 | $7,137 | $17,137 |
| 10 | $8,194 | $18,194 |
| 11 | $9,316 | $19,316 |
| 12 | $10,508 | $20,508 |
| 13 | $11,772 | $21,772 |
| 14 | $13,115 | $23,115 |
| 15 | $14,541 | $24,541 |
How it's calculated
Formula
FV = PV ยท (1 + r/n)^(nยทt)How it works
The present amount grows by the periodic rate (r/n) once for every compounding period (nยทt). More frequent compounding raises the exponent, so the same annual rate produces slightly more growth.
Variables
- FV
- Future value
- PV
- Present value (amount today)
- r
- Annual growth rate (decimal form). Example: 6% = 0.06
- n
- Compounding periods per year
- t
- Number of years
Worked example
Amount Today $10,000 Annual Growth Rate 6% Years 15 Compounding Monthly (n = 12) Calculation FV = 10,000 ร (1 + 0.06/12)^(12 ร 15) FV = 10,000 ร (1.005)^180 โ $24,541 Result $10,000 grows to about $24,541 in 15 years โ roughly $14,541 of it is growth.
Frequently asked questions
Why does compounding frequency matter?
More frequent compounding lets interest start earning interest sooner. The effect is small at low rates and grows at higher rates and longer horizons.
How do I find today's value of a future amount instead?
Use the Present Value calculator, which discounts a future sum back to today.
Is the growth rate guaranteed?
No. It's an assumption. Fixed products like CDs have a set rate, but market investments vary and can lose value in a given year.
Does this include contributions?
No โ this projects a single lump sum. To add recurring deposits, use the Investment Return or Compound Interest calculator.
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