Answer
The two ratios are not equal.
Work Step by Step
To check whether the ratios are equal, we set them equal to each other and cross multiply:
$\dfrac{5}{18}=\dfrac{30}{115}$
By checking the product of the means and the product of the extremes, we get
$$18\times 30=540\neq 575=5\times 115$$
That is, the two ratios are not equal.
