What is the solution to the proportion 5:8 = x:32?

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Multiple Choice

What is the solution to the proportion 5:8 = x:32?

Explanation:
When two ratios are equal, cross-multiplying helps find the missing part. If 5:8 equals x:32, write it as 5/8 = x/32. Cross-multiplying gives 5*32 = 8*x. Solve for x: x = (5*32)/8 = 160/8 = 20. So the number that makes the proportion true is 20. You can check by simplifying 20:32 to 5:8.

When two ratios are equal, cross-multiplying helps find the missing part. If 5:8 equals x:32, write it as 5/8 = x/32. Cross-multiplying gives 532 = 8x. Solve for x: x = (5*32)/8 = 160/8 = 20. So the number that makes the proportion true is 20. You can check by simplifying 20:32 to 5:8.

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