Answer:
130.356 g
Explanation:
The problem tells you there is a proportional relationship, so set up a proportion and solve..
99.684 is to 11.7 as X is to 15.3
Written as a math equation like this...
99.684/11.7 = X/15.3
Now solve for X
130.356 = X (multiply both sides by 15, then simplify)