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Finding the Fourth Proportional to 111,760.14, 167,663.70 and 32,867.76

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Solution

The fourth proportional to 111,760.14, 167,663.70 and 32,867.76 is: 49,308.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    111,760.14 : 167,663.70 = 32,867.76 : x
  2. Step 2: Convert to fraction form
    111,760.14/167,663.70 = 32,867.76/x
  3. Step 3: Cross multiply
    111,760.14x = 167,663.70 × 32,867.76
  4. Step 4: Simplify right side
    111,760.14x = 5,510,730,252.31
  5. Step 5: Solve for x
    x = 5,510,730,252.31/111,760.14
  6. Step 6: Final answer
    x = 49,308.55

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