Home / 41,814.92-57,704.50-22,951.64

Finding the Fourth Proportional to 41,814.92, 57,704.50 and 22,951.64

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Solution

The fourth proportional to 41,814.92, 57,704.50 and 22,951.64 is: 31,673.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,814.92 : 57,704.50 = 22,951.64 : x
  2. Step 2: Convert to fraction form
    41,814.92/57,704.50 = 22,951.64/x
  3. Step 3: Cross multiply
    41,814.92x = 57,704.50 × 22,951.64
  4. Step 4: Simplify right side
    41,814.92x = 1,324,412,910.38
  5. Step 5: Solve for x
    x = 1,324,412,910.38/41,814.92
  6. Step 6: Final answer
    x = 31,673.21

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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.