Finding the Third Proportional to 571,177.13 and 1,254,438
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Solution
The third proportional to 571,177.13 and 1,254,438 is: 2,755,038.02
Step by Step Solution
- Step 1: Write the proportion equation
571,177.13 : 1,254,438 = 1,254,438 : x - Step 2: Convert to fraction form
571,177.13/1,254,438 = 1,254,438/x - Step 3: Cross multiply
571,177.13x = 1,254,438 × 1,254,438 - Step 4: Simplify right side
571,177.13x = 1,573,614,695,844 - Step 5: Solve for x
x = 1,573,614,695,844/571,177.13 - Step 6: Final answer
x = 2,755,038.02
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.