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Finding the Third Proportional to 36,350 and 54,797

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Solution

The third proportional to 36,350 and 54,797 is: 82,605.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,350 : 54,797 = 54,797 : x
  2. Step 2: Convert to fraction form
    36,350/54,797 = 54,797/x
  3. Step 3: Cross multiply
    36,350x = 54,797 × 54,797
  4. Step 4: Simplify right side
    36,350x = 3,002,711,209
  5. Step 5: Solve for x
    x = 3,002,711,209/36,350
  6. Step 6: Final answer
    x = 82,605.54

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.