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Finding the Fourth Proportional to 109,883.57, 164,770.82 and 34,993.95

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Solution

The fourth proportional to 109,883.57, 164,770.82 and 34,993.95 is: 52,473.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    109,883.57 : 164,770.82 = 34,993.95 : x
  2. Step 2: Convert to fraction form
    109,883.57/164,770.82 = 34,993.95/x
  3. Step 3: Cross multiply
    109,883.57x = 164,770.82 × 34,993.95
  4. Step 4: Simplify right side
    109,883.57x = 5,765,981,836.54
  5. Step 5: Solve for x
    x = 5,765,981,836.54/109,883.57
  6. Step 6: Final answer
    x = 52,473.56

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