Answer:
Results are below.
Explanation:
Giving the following information:
Years - Interest Rate - Future Value
9 7% $18,828
1 12% 43,017
13 15% 805,382
18 14% 662,816
To calculate the present value, we need to use the following formula:
PV= FV/(1+i)^n
1: PV= 18,828/(1.07^9)= $10,241.18
2: PV= 43,017/(1.12)= $38,408.04
3: PV= 805,382/(1.15^13)= $130,897.1
4: PV= 662,816/(1.14^18)= $62,676.63