Home / 95,250.62-131,447.33-52,234.04

Finding the Fourth Proportional to 95,250.62, 131,447.33 and 52,234.04

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Solution

The fourth proportional to 95,250.62, 131,447.33 and 52,234.04 is: 72,083.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,250.62 : 131,447.33 = 52,234.04 : x
  2. Step 2: Convert to fraction form
    95,250.62/131,447.33 = 52,234.04/x
  3. Step 3: Cross multiply
    95,250.62x = 131,447.33 × 52,234.04
  4. Step 4: Simplify right side
    95,250.62x = 6,866,024,468.52
  5. Step 5: Solve for x
    x = 6,866,024,468.52/95,250.62
  6. Step 6: Final answer
    x = 72,083.78

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.