Chattanooga and the State of Tennessee Development Board wants to build an incub
ID: 2626887 • Letter: C
Question
Chattanooga and the State of Tennessee Development Board wants to build an incubator on the east side. The initial investment will be $325,000 and the endowment principal will earn 9% per year.The operating and maintenance cost for the incubator is eastimated to be $53,000 each year, and $42,000 to upgrade the equipment at the end of every tenth year. What is the amount of the endowment required to establish the center and supply the funds to maintain this center forever? (ANS. $XXX,XXX) (show your work)
Explanation / Answer
To maintain the center forever PV of all future cash should equal to $325,000
rate = 9%
since it is a perpetuity
PV of cost for incubator = -53000/.09 = -$588888.8888
Let annual endwmwnt = $X
PV of all the future endowment = X/.09
since it is need to upgrade every fifth year and it is perpetuity
we need to calculate effective rate for 5 years
effective rate for 5 year = 1.09^5-1 = 0.538623 = 53.8623%
PV of upgrade cost = -42000/.538623 = -$77976.61815
NOW, to continue endowmwnt for perpetuity
325,000 = (X/.09)-77976.61815-588888.8888
X = 325000+77976.61815+588888.8888)*.09 = $89267.8956 = 089,268