Answer:
$127,727,515
Step-by-step explanation:
Calculation to determine the true initial cost figure Southern should use when evaluating its project
First step is to find the weighted average flotation cost.
Weighted average flotation cost= .55(.08) + .15(.05) + .30(.03)
Weighted average flotation cost= .044+.0075+.009
Weighted average flotation cost= .0605*100
Weighted average flotation cost=6.05%
Now let determine the true initial cost figure
True initial cost figure=(1 – .0605) = $120,000,000
True initial cost figure = $120,000,000 / (1 – .0605)
True initial cost figure = $120,000,000 / .9395
= $127,727,515
Therefore the true initial cost figure Southern should use when evaluating its project is $127,727,515