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Finding the Fourth Proportional to 9,723.82, 14,592.81 and 3,882.10

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Solution

The fourth proportional to 9,723.82, 14,592.81 and 3,882.10 is: 5,825.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,723.82 : 14,592.81 = 3,882.10 : x
  2. Step 2: Convert to fraction form
    9,723.82/14,592.81 = 3,882.10/x
  3. Step 3: Cross multiply
    9,723.82x = 14,592.81 × 3,882.10
  4. Step 4: Simplify right side
    9,723.82x = 56,650,747.70
  5. Step 5: Solve for x
    x = 56,650,747.70/9,723.82
  6. Step 6: Final answer
    x = 5,825.98

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