Home / 41,327,346.44-57,032,262.72-22,744,626.16

Finding the Fourth Proportional to 41,327,346.44, 57,032,262.72 and 22,744,626.16

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Solution

The fourth proportional to 41,327,346.44, 57,032,262.72 and 22,744,626.16 is: 31,387,872.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,327,346.44 : 57,032,262.72 = 22,744,626.16 : x
  2. Step 2: Convert to fraction form
    41,327,346.44/57,032,262.72 = 22,744,626.16/x
  3. Step 3: Cross multiply
    41,327,346.44x = 57,032,262.72 × 22,744,626.16
  4. Step 4: Simplify right side
    41,327,346.44x = 1,297,177,494,625,304.75
  5. Step 5: Solve for x
    x = 1,297,177,494,625,304.75/41,327,346.44
  6. Step 6: Final answer
    x = 31,387,872.83

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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.