Home / 5,194,770,375.06-7,794,834,550.11-2,434,679,797.14

Finding the Fourth Proportional to 5,194,770,375.06, 7,794,834,550.11 and 2,434,679,797.14

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Solution

The fourth proportional to 5,194,770,375.06, 7,794,834,550.11 and 2,434,679,797.14 is: 3,653,275,280.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,194,770,375.06 : 7,794,834,550.11 = 2,434,679,797.14 : x
  2. Step 2: Convert to fraction form
    5,194,770,375.06/7,794,834,550.11 = 2,434,679,797.14/x
  3. Step 3: Cross multiply
    5,194,770,375.06x = 7,794,834,550.11 × 2,434,679,797.14
  4. Step 4: Simplify right side
    5,194,770,375.06x = 18,977,926,201,201,676,288
  5. Step 5: Solve for x
    x = 18,977,926,201,201,676,288/5,194,770,375.06
  6. Step 6: Final answer
    x = 3,653,275,280.91

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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.