Home / 15,634,260,449.92-23,451,375,744.96-4,002,061,179.52

Finding the Fourth Proportional to 15,634,260,449.92, 23,451,375,744.96 and 4,002,061,179.52

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Solution

The fourth proportional to 15,634,260,449.92, 23,451,375,744.96 and 4,002,061,179.52 is: 6,003,087,947.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,634,260,449.92 : 23,451,375,744.96 = 4,002,061,179.52 : x
  2. Step 2: Convert to fraction form
    15,634,260,449.92/23,451,375,744.96 = 4,002,061,179.52/x
  3. Step 3: Cross multiply
    15,634,260,449.92x = 23,451,375,744.96 × 4,002,061,179.52
  4. Step 4: Simplify right side
    15,634,260,449.92x = 93,853,840,475,241,332,736
  5. Step 5: Solve for x
    x = 93,853,840,475,241,332,736/15,634,260,449.92
  6. Step 6: Final answer
    x = 6,003,087,947.52

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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.