Finding the Third Proportional to 631,759.50 and 1,491,372
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Solution
The third proportional to 631,759.50 and 1,491,372 is: 3,520,628.41
Step by Step Solution
- Step 1: Write the proportion equation
631,759.50 : 1,491,372 = 1,491,372 : x - Step 2: Convert to fraction form
631,759.50/1,491,372 = 1,491,372/x - Step 3: Cross multiply
631,759.50x = 1,491,372 × 1,491,372 - Step 4: Simplify right side
631,759.50x = 2,224,190,442,384 - Step 5: Solve for x
x = 2,224,190,442,384/631,759.50 - Step 6: Final answer
x = 3,520,628.41
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These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.