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Finding the Fourth Proportional to 11,471.88, 17,180.00 and 5,834.73

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Solution

The fourth proportional to 11,471.88, 17,180.00 and 5,834.73 is: 8,737.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,471.88 : 17,180.00 = 5,834.73 : x
  2. Step 2: Convert to fraction form
    11,471.88/17,180.00 = 5,834.73/x
  3. Step 3: Cross multiply
    11,471.88x = 17,180.00 × 5,834.73
  4. Step 4: Simplify right side
    11,471.88x = 100,240,632.23
  5. Step 5: Solve for x
    x = 100,240,632.23/11,471.88
  6. Step 6: Final answer
    x = 8,737.94

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