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Finding the Fourth Proportional to 22,753.98, 34,067.25 and 17,189.82

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Solution

The fourth proportional to 22,753.98, 34,067.25 and 17,189.82 is: 25,736.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,753.98 : 34,067.25 = 17,189.82 : x
  2. Step 2: Convert to fraction form
    22,753.98/34,067.25 = 17,189.82/x
  3. Step 3: Cross multiply
    22,753.98x = 34,067.25 × 17,189.82
  4. Step 4: Simplify right side
    22,753.98x = 585,609,895.40
  5. Step 5: Solve for x
    x = 585,609,895.40/22,753.98
  6. Step 6: Final answer
    x = 25,736.59

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