Home / 4,792,356,282.38-7,188,193,497.60-1,475,825,023.62

Finding the Fourth Proportional to 4,792,356,282.38, 7,188,193,497.60 and 1,475,825,023.62

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Solution

The fourth proportional to 4,792,356,282.38, 7,188,193,497.60 and 1,475,825,023.62 is: 2,213,632,545.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,792,356,282.38 : 7,188,193,497.60 = 1,475,825,023.62 : x
  2. Step 2: Convert to fraction form
    4,792,356,282.38/7,188,193,497.60 = 1,475,825,023.62/x
  3. Step 3: Cross multiply
    4,792,356,282.38x = 7,188,193,497.60 × 1,475,825,023.62
  4. Step 4: Simplify right side
    4,792,356,282.38x = 10,608,515,838,380,650,496
  5. Step 5: Solve for x
    x = 10,608,515,838,380,650,496/4,792,356,282.38
  6. Step 6: Final answer
    x = 2,213,632,545.93

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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.