Home / 4,202,926,373.06-6,305,981,811.82-2,523,384,753.53

Finding the Fourth Proportional to 4,202,926,373.06, 6,305,981,811.82 and 2,523,384,753.53

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Solution

The fourth proportional to 4,202,926,373.06, 6,305,981,811.82 and 2,523,384,753.53 is: 3,786,033,098.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,202,926,373.06 : 6,305,981,811.82 = 2,523,384,753.53 : x
  2. Step 2: Convert to fraction form
    4,202,926,373.06/6,305,981,811.82 = 2,523,384,753.53/x
  3. Step 3: Cross multiply
    4,202,926,373.06x = 6,305,981,811.82 × 2,523,384,753.53
  4. Step 4: Simplify right side
    4,202,926,373.06x = 15,912,418,359,960,115,200
  5. Step 5: Solve for x
    x = 15,912,418,359,960,115,200/4,202,926,373.06
  6. Step 6: Final answer
    x = 3,786,033,098.73

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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.