Given below are two quantities named A and B. Based on the given information, you have to determine the relationship between the two quantities. You should use the given data and your knowledge of Mathematics to choose between the possible answers.

Quantity A: Two numbers are in the ratio 1 : 12. One-third of the smaller number is less than by one-fourth of the larger number by 8. The larger number is?

Quantity B: Two numbers are in the ratio 3 : 4 and their difference is 4. Find the larger number.