Answer
The Web site traffic next year is going to be equal to 343700 visits/day
Work Step by Step
According to the result of part (b), $\frac{V(7)}{V(6)}$ is probably going to be equal to 3.2;
$\frac{V(7)}{V(6)} = 3.2$
Solve for $V(7)$, and substitute the value to calculate its value:
$V(7) = 3.2 * V(6) = 3.2 * 107400 = 343700$