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Finding the Fourth Proportional to 9,452.82, 14,182.00 and 3,906.48

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Solution

The fourth proportional to 9,452.82, 14,182.00 and 3,906.48 is: 5,860.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,452.82 : 14,182.00 = 3,906.48 : x
  2. Step 2: Convert to fraction form
    9,452.82/14,182.00 = 3,906.48/x
  3. Step 3: Cross multiply
    9,452.82x = 14,182.00 × 3,906.48
  4. Step 4: Simplify right side
    9,452.82x = 55,401,689.59
  5. Step 5: Solve for x
    x = 55,401,689.59/9,452.82
  6. Step 6: Final answer
    x = 5,860.86

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