Finding the Third Proportional to 497,572.88 and 750,481.88
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Solution
The third proportional to 497,572.88 and 750,481.88 is: 1,131,940.81
Step by Step Solution
- Step 1: Write the proportion equation
497,572.88 : 750,481.88 = 750,481.88 : x - Step 2: Convert to fraction form
497,572.88/750,481.88 = 750,481.88/x - Step 3: Cross multiply
497,572.88x = 750,481.88 × 750,481.88 - Step 4: Simplify right side
497,572.88x = 563,223,044,703.52 - Step 5: Solve for x
x = 563,223,044,703.52/497,572.88 - Step 6: Final answer
x = 1,131,940.81
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.