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Finding the Fourth Proportional to 193,752.80, 267,410.98 and 113,180.08

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Solution

The fourth proportional to 193,752.80, 267,410.98 and 113,180.08 is: 156,207.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    193,752.80 : 267,410.98 = 113,180.08 : x
  2. Step 2: Convert to fraction form
    193,752.80/267,410.98 = 113,180.08/x
  3. Step 3: Cross multiply
    193,752.80x = 267,410.98 × 113,180.08
  4. Step 4: Simplify right side
    193,752.80x = 30,265,596,109.28
  5. Step 5: Solve for x
    x = 30,265,596,109.28/193,752.80
  6. Step 6: Final answer
    x = 156,207.27

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