Finding the Third Proportional to 397,201.50 and 588,084.75
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Solution
The third proportional to 397,201.50 and 588,084.75 is: 870,700.82
Step by Step Solution
- Step 1: Write the proportion equation
397,201.50 : 588,084.75 = 588,084.75 : x - Step 2: Convert to fraction form
397,201.50/588,084.75 = 588,084.75/x - Step 3: Cross multiply
397,201.50x = 588,084.75 × 588,084.75 - Step 4: Simplify right side
397,201.50x = 345,843,673,182.56 - Step 5: Solve for x
x = 345,843,673,182.56/397,201.50 - Step 6: Final answer
x = 870,700.82
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These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.