Home / 83,003,956.20-124,505,934.30-25,496,135.10

Finding the Fourth Proportional to 83,003,956.20, 124,505,934.30 and 25,496,135.10

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Solution

The fourth proportional to 83,003,956.20, 124,505,934.30 and 25,496,135.10 is: 38,244,202.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    83,003,956.20 : 124,505,934.30 = 25,496,135.10 : x
  2. Step 2: Convert to fraction form
    83,003,956.20/124,505,934.30 = 25,496,135.10/x
  3. Step 3: Cross multiply
    83,003,956.20x = 124,505,934.30 × 25,496,135.10
  4. Step 4: Simplify right side
    83,003,956.20x = 3,174,420,121,664,524
  5. Step 5: Solve for x
    x = 3,174,420,121,664,524/83,003,956.20
  6. Step 6: Final answer
    x = 38,244,202.65

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