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Finding the Third Proportional to 34,537 and 52,481

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Solution

The third proportional to 34,537 and 52,481 is: 79,747.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,537 : 52,481 = 52,481 : x
  2. Step 2: Convert to fraction form
    34,537/52,481 = 52,481/x
  3. Step 3: Cross multiply
    34,537x = 52,481 × 52,481
  4. Step 4: Simplify right side
    34,537x = 2,754,255,361
  5. Step 5: Solve for x
    x = 2,754,255,361/34,537
  6. Step 6: Final answer
    x = 79,747.96

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.