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Finding the Fourth Proportional to 32,105.31, 44,305.65 and 17,764.41

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Solution

The fourth proportional to 32,105.31, 44,305.65 and 17,764.41 is: 24,515.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,105.31 : 44,305.65 = 17,764.41 : x
  2. Step 2: Convert to fraction form
    32,105.31/44,305.65 = 17,764.41/x
  3. Step 3: Cross multiply
    32,105.31x = 44,305.65 × 17,764.41
  4. Step 4: Simplify right side
    32,105.31x = 787,063,731.92
  5. Step 5: Solve for x
    x = 787,063,731.92/32,105.31
  6. Step 6: Final answer
    x = 24,515.06

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