Home / 2,380,715,079.57-3,572,465,137.17-887,778,023.73

Finding the Fourth Proportional to 2,380,715,079.57, 3,572,465,137.17 and 887,778,023.73

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Solution

The fourth proportional to 2,380,715,079.57, 3,572,465,137.17 and 887,778,023.73 is: 1,332,186,310.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,380,715,079.57 : 3,572,465,137.17 = 887,778,023.73 : x
  2. Step 2: Convert to fraction form
    2,380,715,079.57/3,572,465,137.17 = 887,778,023.73/x
  3. Step 3: Cross multiply
    2,380,715,079.57x = 3,572,465,137.17 × 887,778,023.73
  4. Step 4: Simplify right side
    2,380,715,079.57x = 3,171,556,039,321,105,920
  5. Step 5: Solve for x
    x = 3,171,556,039,321,105,920/2,380,715,079.57
  6. Step 6: Final answer
    x = 1,332,186,310.97

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