Finding the Third Proportional to 572,553.75 and 777,591.75
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Solution
The third proportional to 572,553.75 and 777,591.75 is: 1,056,056.19
Step by Step Solution
- Step 1: Write the proportion equation
572,553.75 : 777,591.75 = 777,591.75 : x - Step 2: Convert to fraction form
572,553.75/777,591.75 = 777,591.75/x - Step 3: Cross multiply
572,553.75x = 777,591.75 × 777,591.75 - Step 4: Simplify right side
572,553.75x = 604,648,929,668.06 - Step 5: Solve for x
x = 604,648,929,668.06/572,553.75 - Step 6: Final answer
x = 1,056,056.19
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These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.