Answer:
Yes your numbers can form a proportion
If x = 8, then multiply x by 28. Then, you'll get 224. If y = 14, then multiply y by 28. Then, you'll get 392. Now add 392 and 224 to get 616. Your answer is $616.
X represents the number of inches in 13.5 feet (I think)
X = 162 inches
