Finding the Third Proportional to 11,287 and 24,762
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Solution
The third proportional to 11,287 and 24,762 is: 54,324.15
Step by Step Solution
- Step 1: Write the proportion equation
11,287 : 24,762 = 24,762 : x - Step 2: Convert to fraction form
11,287/24,762 = 24,762/x - Step 3: Cross multiply
11,287x = 24,762 × 24,762 - Step 4: Simplify right side
11,287x = 613,156,644 - Step 5: Solve for x
x = 613,156,644/11,287 - Step 6: Final answer
x = 54,324.15
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.