Finding the Third Proportional to 414,958.50 and 658,725.75
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Solution
The third proportional to 414,958.50 and 658,725.75 is: 1,045,694.00
Step by Step Solution
- Step 1: Write the proportion equation
414,958.50 : 658,725.75 = 658,725.75 : x - Step 2: Convert to fraction form
414,958.50/658,725.75 = 658,725.75/x - Step 3: Cross multiply
414,958.50x = 658,725.75 × 658,725.75 - Step 4: Simplify right side
414,958.50x = 433,919,613,713.06 - Step 5: Solve for x
x = 433,919,613,713.06/414,958.50 - Step 6: Final answer
x = 1,045,694.00
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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.