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Finding the Fourth Proportional to 32,090.85, 44,279.06 and 17,940.96

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Solution

The fourth proportional to 32,090.85, 44,279.06 and 17,940.96 is: 24,754.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,090.85 : 44,279.06 = 17,940.96 : x
  2. Step 2: Convert to fraction form
    32,090.85/44,279.06 = 17,940.96/x
  3. Step 3: Cross multiply
    32,090.85x = 44,279.06 × 17,940.96
  4. Step 4: Simplify right side
    32,090.85x = 794,408,754.59
  5. Step 5: Solve for x
    x = 794,408,754.59/32,090.85
  6. Step 6: Final answer
    x = 24,754.99

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