Answer:
$10.14
Step-by-step explanation:
We need to first find the perpetual stock's worth after 3 years.
The formula would be:

Where
P is price of stock
D is the indefinite dividend worth
r is the rate of return you want
So, it will be:

Now, we want the stock's worth (in total) for the scenario:
The formula would be:

So, we take individual 3 years, remembering to add the P_3 to the last year (Year 3).
So, we have:

The stock is worth $10.14