Home / 38,204.10-57,306.15-24,207.30

Finding the Fourth Proportional to 38,204.10, 57,306.15 and 24,207.30

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Solution

The fourth proportional to 38,204.10, 57,306.15 and 24,207.30 is: 36,310.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,204.10 : 57,306.15 = 24,207.30 : x
  2. Step 2: Convert to fraction form
    38,204.10/57,306.15 = 24,207.30/x
  3. Step 3: Cross multiply
    38,204.10x = 57,306.15 × 24,207.30
  4. Step 4: Simplify right side
    38,204.10x = 1,387,227,164.90
  5. Step 5: Solve for x
    x = 1,387,227,164.90/38,204.10
  6. Step 6: Final answer
    x = 36,310.95

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.