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Finding the Fourth Proportional to 111,262.33, 166,920.81 and 32,377.24

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Solution

The fourth proportional to 111,262.33, 166,920.81 and 32,377.24 is: 48,573.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    111,262.33 : 166,920.81 = 32,377.24 : x
  2. Step 2: Convert to fraction form
    111,262.33/166,920.81 = 32,377.24/x
  3. Step 3: Cross multiply
    111,262.33x = 166,920.81 × 32,377.24
  4. Step 4: Simplify right side
    111,262.33x = 5,404,435,126.36
  5. Step 5: Solve for x
    x = 5,404,435,126.36/111,262.33
  6. Step 6: Final answer
    x = 48,573.81

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