Final answer:
To have $10,000 in ten years with a 10% interest rate compounded annually, you need to deposit approximately $3,734.10 in the bank account.
Step-by-step explanation:
To calculate the amount of money you need to deposit in a bank account to have $10,000 in ten years with a 10% interest rate compounded annually, you can use the formula for compound interest:
A = P(1 + r/n)^(nt)
Where:
- A is the final amount
- P is the principal (initial deposit)
- r is the interest rate (in decimal form)
- n is the number of times interest is compounded per year
- t is the number of years
In this case, with an interest rate of 10% and compounding annually, the formula becomes:
$10,000 = P(1 + 0.1/1)^(1*10)
Simplifying the equation:
$10,000 = P(1.1)^10
Now we can solve for P:
P = $10,000 / (1.1)^10
Using a calculator, you can find that P is approximately $3,734.10. Therefore, you need to deposit approximately $3,734.10 in the bank account to have $10,000 in ten years.