Home / 41,814.88-57,704.52-22,951.96

Finding the Fourth Proportional to 41,814.88, 57,704.52 and 22,951.96

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Solution

The fourth proportional to 41,814.88, 57,704.52 and 22,951.96 is: 31,673.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,814.88 : 57,704.52 = 22,951.96 : x
  2. Step 2: Convert to fraction form
    41,814.88/57,704.52 = 22,951.96/x
  3. Step 3: Cross multiply
    41,814.88x = 57,704.52 × 22,951.96
  4. Step 4: Simplify right side
    41,814.88x = 1,324,431,834.86
  5. Step 5: Solve for x
    x = 1,324,431,834.86/41,814.88
  6. Step 6: Final answer
    x = 31,673.70

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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.