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Finding the Fourth Proportional to 111,566.16, 167,350.61 and 32,681.98

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Solution

The fourth proportional to 111,566.16, 167,350.61 and 32,681.98 is: 49,023.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    111,566.16 : 167,350.61 = 32,681.98 : x
  2. Step 2: Convert to fraction form
    111,566.16/167,350.61 = 32,681.98/x
  3. Step 3: Cross multiply
    111,566.16x = 167,350.61 × 32,681.98
  4. Step 4: Simplify right side
    111,566.16x = 5,469,349,396.06
  5. Step 5: Solve for x
    x = 5,469,349,396.06/111,566.16
  6. Step 6: Final answer
    x = 49,023.37

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