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Finding the Fourth Proportional to 10,801.31, 14,905.82 and 5,833.31

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Solution

The fourth proportional to 10,801.31, 14,905.82 and 5,833.31 is: 8,049.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,801.31 : 14,905.82 = 5,833.31 : x
  2. Step 2: Convert to fraction form
    10,801.31/14,905.82 = 5,833.31/x
  3. Step 3: Cross multiply
    10,801.31x = 14,905.82 × 5,833.31
  4. Step 4: Simplify right side
    10,801.31x = 86,950,276.96
  5. Step 5: Solve for x
    x = 86,950,276.96/10,801.31
  6. Step 6: Final answer
    x = 8,049.97

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