Finding the Third Proportional to 24,553.13 and 39,138.19
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Solution
The third proportional to 24,553.13 and 39,138.19 is: 62,387.08
Step by Step Solution
- Step 1: Write the proportion equation
24,553.13 : 39,138.19 = 39,138.19 : x - Step 2: Convert to fraction form
24,553.13/39,138.19 = 39,138.19/x - Step 3: Cross multiply
24,553.13x = 39,138.19 × 39,138.19 - Step 4: Simplify right side
24,553.13x = 1,531,797,720.79 - Step 5: Solve for x
x = 1,531,797,720.79/24,553.13 - Step 6: Final answer
x = 62,387.08
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.