Home / 5,784,768,410,229.20-7,982,981,709,153.40-3,183,482,744,726.60

Finding the Fourth Proportional to 5,784,768,410,229.20, 7,982,981,709,153.40 and 3,183,482,744,726.60

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Solution

The fourth proportional to 5,784,768,410,229.20, 7,982,981,709,153.40 and 3,183,482,744,726.60 is: 4,393,206,904,812.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,784,768,410,229.20 : 7,982,981,709,153.40 = 3,183,482,744,726.60 : x
  2. Step 2: Convert to fraction form
    5,784,768,410,229.20/7,982,981,709,153.40 = 3,183,482,744,726.60/x
  3. Step 3: Cross multiply
    5,784,768,410,229.20x = 7,982,981,709,153.40 × 3,183,482,744,726.60
  4. Step 4: Simplify right side
    5,784,768,410,229.20x = 25,413,684,522,557,911,469,129,728
  5. Step 5: Solve for x
    x = 25,413,684,522,557,911,469,129,728/5,784,768,410,229.20
  6. Step 6: Final answer
    x = 4,393,206,904,812.11

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.