Finding the Third Proportional to 58,320.38 and 124,635.75
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Solution
The third proportional to 58,320.38 and 124,635.75 is: 266,357.52
Step by Step Solution
- Step 1: Write the proportion equation
58,320.38 : 124,635.75 = 124,635.75 : x - Step 2: Convert to fraction form
58,320.38/124,635.75 = 124,635.75/x - Step 3: Cross multiply
58,320.38x = 124,635.75 × 124,635.75 - Step 4: Simplify right side
58,320.38x = 15,534,070,178.06 - Step 5: Solve for x
x = 15,534,070,178.06/58,320.38 - Step 6: Final answer
x = 266,357.52
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.