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Finding the Fourth Proportional to 111,592.71, 167,389.33 and 27,353.25

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Solution

The fourth proportional to 111,592.71, 167,389.33 and 27,353.25 is: 41,029.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    111,592.71 : 167,389.33 = 27,353.25 : x
  2. Step 2: Convert to fraction form
    111,592.71/167,389.33 = 27,353.25/x
  3. Step 3: Cross multiply
    111,592.71x = 167,389.33 × 27,353.25
  4. Step 4: Simplify right side
    111,592.71x = 4,578,641,285.49
  5. Step 5: Solve for x
    x = 4,578,641,285.49/111,592.71
  6. Step 6: Final answer
    x = 41,029.93

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