In: Finance
Calculate the future value in four years of $7,000 received today if your investments pay (Do not round intermediate calculations. Round your answers to 2 decimal places. (e.g., 32.16)) Future Value a. 5 percent compounded annually $ b. 7 percent compounded annually c. 9 percent compounded annually d. 9 percent compounded semiannually e. 9 percent compounded quarterly
The formula for Future Value at compound interest is: Amount= P(1+ r)n
Where P is the principal in Year 0,
r is the rate of interest expressed as a decimal,
n is number of periods.
The important point to be noted is that: if compounded semiannually, r is divided by 2 and n is multiplied by 2.
a.
P=$ 7000
n=4
r=5% compounded annually ,so r=.05
So, Amount=7000(1+.05)4 =7000(1.05)4= 7000(1.21551) =$8508.54
b.
r= 7% compounded annually, r=.07, n=4
So, Amount=$7000(1+.07)4= 7000(1.3108)= $9175.57
c.
9% compounded annually. Therefore, r=.09, n=4
So, Amount =$7000(1+.09)4=7000(1.41158) = $9881.07
Answer: $9881.07
d.
9% compounded semi-annually
So, r=.09/2= .045
n=4x2= 8 periods
Amount=$7000(1+.045)8 = $7000(1.4221) = $9954.70
Answer: $ 9954.70
e.
9% compounded quarterly
So, r = .09/4 = .0225 (since there are 4 quarters in a year)
n= 4x4 = 16 periods
Therefore, Amount=$7000(1+ .0225)16=$7000(1.0225)16= $7000(1.42762) = $ 9993.35
Answer: $9993.35