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Finding the Fourth Proportional to 16,469.89, 24,701.55 and 5,939.62

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Solution

The fourth proportional to 16,469.89, 24,701.55 and 5,939.62 is: 8,908.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,469.89 : 24,701.55 = 5,939.62 : x
  2. Step 2: Convert to fraction form
    16,469.89/24,701.55 = 5,939.62/x
  3. Step 3: Cross multiply
    16,469.89x = 24,701.55 × 5,939.62
  4. Step 4: Simplify right side
    16,469.89x = 146,717,820.41
  5. Step 5: Solve for x
    x = 146,717,820.41/16,469.89
  6. Step 6: Final answer
    x = 8,908.25

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