Finding the Third Proportional to 656,434.13 and 961,232.06
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Solution
The third proportional to 656,434.13 and 961,232.06 is: 1,407,554.91
Step by Step Solution
- Step 1: Write the proportion equation
656,434.13 : 961,232.06 = 961,232.06 : x - Step 2: Convert to fraction form
656,434.13/961,232.06 = 961,232.06/x - Step 3: Cross multiply
656,434.13x = 961,232.06 × 961,232.06 - Step 4: Simplify right side
656,434.13x = 923,967,077,978.00 - Step 5: Solve for x
x = 923,967,077,978.00/656,434.13 - Step 6: Final answer
x = 1,407,554.91
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These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.