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Finding the Fourth Proportional to 111,769.84, 167,654.49 and 32,883.94

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Solution

The fourth proportional to 111,769.84, 167,654.49 and 32,883.94 is: 49,325.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    111,769.84 : 167,654.49 = 32,883.94 : x
  2. Step 2: Convert to fraction form
    111,769.84/167,654.49 = 32,883.94/x
  3. Step 3: Cross multiply
    111,769.84x = 167,654.49 × 32,883.94
  4. Step 4: Simplify right side
    111,769.84x = 5,513,140,189.89
  5. Step 5: Solve for x
    x = 5,513,140,189.89/111,769.84
  6. Step 6: Final answer
    x = 49,325.83

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