Home / 29,494.86-44,286.66-25,379.70

Finding the Fourth Proportional to 29,494.86, 44,286.66 and 25,379.70

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Solution

The fourth proportional to 29,494.86, 44,286.66 and 25,379.70 is: 38,107.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,494.86 : 44,286.66 = 25,379.70 : x
  2. Step 2: Convert to fraction form
    29,494.86/44,286.66 = 25,379.70/x
  3. Step 3: Cross multiply
    29,494.86x = 44,286.66 × 25,379.70
  4. Step 4: Simplify right side
    29,494.86x = 1,123,982,144.80
  5. Step 5: Solve for x
    x = 1,123,982,144.80/29,494.86
  6. Step 6: Final answer
    x = 38,107.73

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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.