Home / 41,877,732.26-57,790,441.80-23,292,472.61

Finding the Fourth Proportional to 41,877,732.26, 57,790,441.80 and 23,292,472.61

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Solution

The fourth proportional to 41,877,732.26, 57,790,441.80 and 23,292,472.61 is: 32,143,151.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,877,732.26 : 57,790,441.80 = 23,292,472.61 : x
  2. Step 2: Convert to fraction form
    41,877,732.26/57,790,441.80 = 23,292,472.61/x
  3. Step 3: Cross multiply
    41,877,732.26x = 57,790,441.80 × 23,292,472.61
  4. Step 4: Simplify right side
    41,877,732.26x = 1,346,082,282,890,775.25
  5. Step 5: Solve for x
    x = 1,346,082,282,890,775.25/41,877,732.26
  6. Step 6: Final answer
    x = 32,143,151.27

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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.