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Finding the Fourth Proportional to 167,410.54, 231,028.14 and 91,959.04

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Solution

The fourth proportional to 167,410.54, 231,028.14 and 91,959.04 is: 126,904.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,410.54 : 231,028.14 = 91,959.04 : x
  2. Step 2: Convert to fraction form
    167,410.54/231,028.14 = 91,959.04/x
  3. Step 3: Cross multiply
    167,410.54x = 231,028.14 × 91,959.04
  4. Step 4: Simplify right side
    167,410.54x = 21,245,125,967.39
  5. Step 5: Solve for x
    x = 21,245,125,967.39/167,410.54
  6. Step 6: Final answer
    x = 126,904.35

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