65% of x = 20% of 422.50. Find the value of x?  Choose the correct choice from the following answers.
A) 100  B) 130  C) 150  D) 180  E) 199

Rationale: "65 % of x = 20 % of 422.50 then , 65 / 100 * x = 20 / 100 * 4225 / 10 x = 845 / 10 * 100 / 65 = 130 answer is b"
Answer: B