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Finding the Fourth Proportional to 17,195.82, 25,793.37 and 5,508.06

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Solution

The fourth proportional to 17,195.82, 25,793.37 and 5,508.06 is: 8,261.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,195.82 : 25,793.37 = 5,508.06 : x
  2. Step 2: Convert to fraction form
    17,195.82/25,793.37 = 5,508.06/x
  3. Step 3: Cross multiply
    17,195.82x = 25,793.37 × 5,508.06
  4. Step 4: Simplify right side
    17,195.82x = 142,071,429.56
  5. Step 5: Solve for x
    x = 142,071,429.56/17,195.82
  6. Step 6: Final answer
    x = 8,261.97

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