Home / 198,205.03-273,523.66-107,560.97

Finding the Fourth Proportional to 198,205.03, 273,523.66 and 107,560.97

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Solution

The fourth proportional to 198,205.03, 273,523.66 and 107,560.97 is: 148,434.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    198,205.03 : 273,523.66 = 107,560.97 : x
  2. Step 2: Convert to fraction form
    198,205.03/273,523.66 = 107,560.97/x
  3. Step 3: Cross multiply
    198,205.03x = 273,523.66 × 107,560.97
  4. Step 4: Simplify right side
    198,205.03x = 29,420,468,282.13
  5. Step 5: Solve for x
    x = 29,420,468,282.13/198,205.03
  6. Step 6: Final answer
    x = 148,434.52

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