Finding the Third Proportional to 62,134 and 132,975
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Solution
The third proportional to 62,134 and 132,975 is: 284,584.13
Step by Step Solution
- Step 1: Write the proportion equation
62,134 : 132,975 = 132,975 : x - Step 2: Convert to fraction form
62,134/132,975 = 132,975/x - Step 3: Cross multiply
62,134x = 132,975 × 132,975 - Step 4: Simplify right side
62,134x = 17,682,350,625 - Step 5: Solve for x
x = 17,682,350,625/62,134 - Step 6: Final answer
x = 284,584.13
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.