Finding the Third Proportional to 227,944.13 and 527,649.75
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Solution
The third proportional to 227,944.13 and 527,649.75 is: 1,221,414.50
Step by Step Solution
- Step 1: Write the proportion equation
227,944.13 : 527,649.75 = 527,649.75 : x - Step 2: Convert to fraction form
227,944.13/527,649.75 = 527,649.75/x - Step 3: Cross multiply
227,944.13x = 527,649.75 × 527,649.75 - Step 4: Simplify right side
227,944.13x = 278,414,258,675.06 - Step 5: Solve for x
x = 278,414,258,675.06/227,944.13 - Step 6: Final answer
x = 1,221,414.50
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Why These Related Problems?
These problems maintain the same ratio (2.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.