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Finding the Fourth Proportional to 167,094.48, 230,591.52 and 91,643.52

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Solution

The fourth proportional to 167,094.48, 230,591.52 and 91,643.52 is: 126,468.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,094.48 : 230,591.52 = 91,643.52 : x
  2. Step 2: Convert to fraction form
    167,094.48/230,591.52 = 91,643.52/x
  3. Step 3: Cross multiply
    167,094.48x = 230,591.52 × 91,643.52
  4. Step 4: Simplify right side
    167,094.48x = 21,132,218,574.95
  5. Step 5: Solve for x
    x = 21,132,218,574.95/167,094.48
  6. Step 6: Final answer
    x = 126,468.68

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