Home / 83,067.30-124,620.03-23,903.46

Finding the Fourth Proportional to 83,067.30, 124,620.03 and 23,903.46

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Solution

The fourth proportional to 83,067.30, 124,620.03 and 23,903.46 is: 35,860.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    83,067.30 : 124,620.03 = 23,903.46 : x
  2. Step 2: Convert to fraction form
    83,067.30/124,620.03 = 23,903.46/x
  3. Step 3: Cross multiply
    83,067.30x = 124,620.03 × 23,903.46
  4. Step 4: Simplify right side
    83,067.30x = 2,978,849,902.30
  5. Step 5: Solve for x
    x = 2,978,849,902.30/83,067.30
  6. Step 6: Final answer
    x = 35,860.68

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