Home / 87,436,391,560.22-131,162,591,306.73-24,551,266,318.94

Finding the Fourth Proportional to 87,436,391,560.22, 131,162,591,306.73 and 24,551,266,318.94

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Solution

The fourth proportional to 87,436,391,560.22, 131,162,591,306.73 and 24,551,266,318.94 is: 36,829,146,912.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    87,436,391,560.22 : 131,162,591,306.73 = 24,551,266,318.94 : x
  2. Step 2: Convert to fraction form
    87,436,391,560.22/131,162,591,306.73 = 24,551,266,318.94/x
  3. Step 3: Cross multiply
    87,436,391,560.22x = 131,162,591,306.73 × 24,551,266,318.94
  4. Step 4: Simplify right side
    87,436,391,560.22x = 3,220,207,710,253,812,285,440
  5. Step 5: Solve for x
    x = 3,220,207,710,253,812,285,440/87,436,391,560.22
  6. Step 6: Final answer
    x = 36,829,146,912.31

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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.