Finding the Third Proportional to 327,553.88 and 694,473.75
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Solution
The third proportional to 327,553.88 and 694,473.75 is: 1,472,410.58
Step by Step Solution
- Step 1: Write the proportion equation
327,553.88 : 694,473.75 = 694,473.75 : x - Step 2: Convert to fraction form
327,553.88/694,473.75 = 694,473.75/x - Step 3: Cross multiply
327,553.88x = 694,473.75 × 694,473.75 - Step 4: Simplify right side
327,553.88x = 482,293,789,439.06 - Step 5: Solve for x
x = 482,293,789,439.06/327,553.88 - Step 6: Final answer
x = 1,472,410.58
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These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.