Home / 92,414,793.60-138,622,190.46-24,264,374.40

Finding the Fourth Proportional to 92,414,793.60, 138,622,190.46 and 24,264,374.40

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Solution

The fourth proportional to 92,414,793.60, 138,622,190.46 and 24,264,374.40 is: 36,396,561.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,414,793.60 : 138,622,190.46 = 24,264,374.40 : x
  2. Step 2: Convert to fraction form
    92,414,793.60/138,622,190.46 = 24,264,374.40/x
  3. Step 3: Cross multiply
    92,414,793.60x = 138,622,190.46 × 24,264,374.40
  4. Step 4: Simplify right side
    92,414,793.60x = 3,363,580,729,469,548
  5. Step 5: Solve for x
    x = 3,363,580,729,469,548/92,414,793.60
  6. Step 6: Final answer
    x = 36,396,561.62

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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.