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Finding the Fourth Proportional to 31,992.98, 44,150.28 and 17,845.82

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Solution

The fourth proportional to 31,992.98, 44,150.28 and 17,845.82 is: 24,627.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,992.98 : 44,150.28 = 17,845.82 : x
  2. Step 2: Convert to fraction form
    31,992.98/44,150.28 = 17,845.82/x
  3. Step 3: Cross multiply
    31,992.98x = 44,150.28 × 17,845.82
  4. Step 4: Simplify right side
    31,992.98x = 787,897,827.72
  5. Step 5: Solve for x
    x = 787,897,827.72/31,992.98
  6. Step 6: Final answer
    x = 24,627.21

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