Home / 41,930,044.46-62,910,200.46-14,640,357.68

Finding the Fourth Proportional to 41,930,044.46, 62,910,200.46 and 14,640,357.68

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Solution

The fourth proportional to 41,930,044.46, 62,910,200.46 and 14,640,357.68 is: 21,965,820.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,930,044.46 : 62,910,200.46 = 14,640,357.68 : x
  2. Step 2: Convert to fraction form
    41,930,044.46/62,910,200.46 = 14,640,357.68/x
  3. Step 3: Cross multiply
    41,930,044.46x = 62,910,200.46 × 14,640,357.68
  4. Step 4: Simplify right side
    41,930,044.46x = 921,027,836,454,900.50
  5. Step 5: Solve for x
    x = 921,027,836,454,900.50/41,930,044.46
  6. Step 6: Final answer
    x = 21,965,820.65

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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.