Home / 41,260,571.75-56,940,954.17-22,676,370.62

Finding the Fourth Proportional to 41,260,571.75, 56,940,954.17 and 22,676,370.62

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Solution

The fourth proportional to 41,260,571.75, 56,940,954.17 and 22,676,370.62 is: 31,294,141.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,260,571.75 : 56,940,954.17 = 22,676,370.62 : x
  2. Step 2: Convert to fraction form
    41,260,571.75/56,940,954.17 = 22,676,370.62/x
  3. Step 3: Cross multiply
    41,260,571.75x = 56,940,954.17 × 22,676,370.62
  4. Step 4: Simplify right side
    41,260,571.75x = 1,291,214,180,244,325
  5. Step 5: Solve for x
    x = 1,291,214,180,244,325/41,260,571.75
  6. Step 6: Final answer
    x = 31,294,141.73

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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.