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Finding the Fourth Proportional to 18,793.52, 25,935.90 and 10,410.02

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Solution

The fourth proportional to 18,793.52, 25,935.90 and 10,410.02 is: 14,366.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,793.52 : 25,935.90 = 10,410.02 : x
  2. Step 2: Convert to fraction form
    18,793.52/25,935.90 = 10,410.02/x
  3. Step 3: Cross multiply
    18,793.52x = 25,935.90 × 10,410.02
  4. Step 4: Simplify right side
    18,793.52x = 269,993,237.72
  5. Step 5: Solve for x
    x = 269,993,237.72/18,793.52
  6. Step 6: Final answer
    x = 14,366.29

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