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Finding the Fourth Proportional to 31,744.99, 43,810.05 and 17,597.83

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Solution

The fourth proportional to 31,744.99, 43,810.05 and 17,597.83 is: 24,286.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,744.99 : 43,810.05 = 17,597.83 : x
  2. Step 2: Convert to fraction form
    31,744.99/43,810.05 = 17,597.83/x
  3. Step 3: Cross multiply
    31,744.99x = 43,810.05 × 17,597.83
  4. Step 4: Simplify right side
    31,744.99x = 770,961,949.27
  5. Step 5: Solve for x
    x = 770,961,949.27/31,744.99
  6. Step 6: Final answer
    x = 24,286.10

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