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Finding the Fourth Proportional to 111,814.62, 167,723.10 and 32,930.34

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Solution

The fourth proportional to 111,814.62, 167,723.10 and 32,930.34 is: 49,395.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    111,814.62 : 167,723.10 = 32,930.34 : x
  2. Step 2: Convert to fraction form
    111,814.62/167,723.10 = 32,930.34/x
  3. Step 3: Cross multiply
    111,814.62x = 167,723.10 × 32,930.34
  4. Step 4: Simplify right side
    111,814.62x = 5,523,178,708.85
  5. Step 5: Solve for x
    x = 5,523,178,708.85/111,814.62
  6. Step 6: Final answer
    x = 49,395.85

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