Final answer:
The present value of a $3726.12 debt due on August 1, 2022, with a 9% annual interest rate compounded monthly, as of February 1, 2015, is calculated using the present value formula for a single sum.
Step-by-step explanation:
To calculate the present value of a debt of $3726.12 due on August 1, 2022, when money is worth 9% compounded monthly, you use the formula for present value of a single sum:
PV = FV / (1 + r/n)(nt)
Where:
- PV = Present Value
- FV = Future Value ($3726.12)
- r = annual interest rate (0.09)
- n = number of times the interest is compounded per year (12)
- t = time in years from the present until the debt is paid
Given that the debt is due on August 1, 2022, and we want the value on February 1, 2015, t = 7 years and 6 months = 7.5 years.
So the calculation with the given numbers:
PV = $3726.12 / (1 + 0.09/12)(12*7.5)
Using this formula, we can calculate the present value of the obligation.