Answer:
cost of external equity financing= 16.64%
Step-by-step explanation:
Cost of equity finance can be calculated using the formula mentioned below.
ke= {d(1+g) ÷ p} + g
ke= cost of equity
d= dividend per share
g= growth rate
p= market price per share
ke= {$3.70(1.09) ÷ $55×( 1-0.04)} + 0.09
ke= 16.64%
Interpretation of the formula:
Equity represents a piece of stake and/or ownership, the holder of it is considered to be it's owner. Every investor expects some return on their investment therefore the return on equity/shares is the dividend received by owners which is in turn the cost bore by the business.
The formula simply is a percentage representation of the dividend paid (which is the cost of finance to the business) on investment in one share. And the growth factor is also added if dividend paid grows each year.