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Finding the Fourth Proportional to 116,179.56, 174,251.25 and 31,946.04

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Solution

The fourth proportional to 116,179.56, 174,251.25 and 31,946.04 is: 47,914.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,179.56 : 174,251.25 = 31,946.04 : x
  2. Step 2: Convert to fraction form
    116,179.56/174,251.25 = 31,946.04/x
  3. Step 3: Cross multiply
    116,179.56x = 174,251.25 × 31,946.04
  4. Step 4: Simplify right side
    116,179.56x = 5,566,637,402.55
  5. Step 5: Solve for x
    x = 5,566,637,402.55/116,179.56
  6. Step 6: Final answer
    x = 47,914.09

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