Home / 41,814.62-57,705.92-23,909.61

Finding the Fourth Proportional to 41,814.62, 57,705.92 and 23,909.61

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Solution

The fourth proportional to 41,814.62, 57,705.92 and 23,909.61 is: 32,996.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,814.62 : 57,705.92 = 23,909.61 : x
  2. Step 2: Convert to fraction form
    41,814.62/57,705.92 = 23,909.61/x
  3. Step 3: Cross multiply
    41,814.62x = 57,705.92 × 23,909.61
  4. Step 4: Simplify right side
    41,814.62x = 1,379,725,922.34
  5. Step 5: Solve for x
    x = 1,379,725,922.34/41,814.62
  6. Step 6: Final answer
    x = 32,996.26

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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.