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Finding the Fourth Proportional to 111,062.06, 166,592.96 and 36,182.10

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Solution

The fourth proportional to 111,062.06, 166,592.96 and 36,182.10 is: 54,273.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    111,062.06 : 166,592.96 = 36,182.10 : x
  2. Step 2: Convert to fraction form
    111,062.06/166,592.96 = 36,182.10/x
  3. Step 3: Cross multiply
    111,062.06x = 166,592.96 × 36,182.10
  4. Step 4: Simplify right side
    111,062.06x = 6,027,683,138.02
  5. Step 5: Solve for x
    x = 6,027,683,138.02/111,062.06
  6. Step 6: Final answer
    x = 54,273.11

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