Home / 50,461,155.55-75,694,139.13-24,522,553.69

Finding the Fourth Proportional to 50,461,155.55, 75,694,139.13 and 24,522,553.69

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Solution

The fourth proportional to 50,461,155.55, 75,694,139.13 and 24,522,553.69 is: 36,784,999.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,461,155.55 : 75,694,139.13 = 24,522,553.69 : x
  2. Step 2: Convert to fraction form
    50,461,155.55/75,694,139.13 = 24,522,553.69/x
  3. Step 3: Cross multiply
    50,461,155.55x = 75,694,139.13 × 24,522,553.69
  4. Step 4: Simplify right side
    50,461,155.55x = 1,856,213,591,024,393
  5. Step 5: Solve for x
    x = 1,856,213,591,024,393/50,461,155.55
  6. Step 6: Final answer
    x = 36,784,999.69

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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.