Which equality represents the proportion is to cans as is to ​cans?

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Question content area right
Part 1
Which equation represents the​ proportion?
A.StartFraction $ 12 Over 27 cans EndFraction equals StartFraction $ 36 Over 9 cans EndFraction
B.StartFraction $ 12 Over 9 cans EndFraction equals StartFraction $ 36 Over 27 cans EndFraction
C.StartFraction $ 12 Over 27 cans EndFraction equals StartFraction 9 cans Over $ 36 EndFraction
D.StartFraction $ 12 Over 9 cans EndFraction equals StartFraction 27 cans Over $ 36 EndFraction

B.StartFraction $ 12 Over 9 cans EndFraction equals StartFraction $ 36 Over 27 cans EndFraction