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Finding the Fourth Proportional to 32,016.54, 44,182.81 and 17,676.36

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Solution

The fourth proportional to 32,016.54, 44,182.81 and 17,676.36 is: 24,393.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,016.54 : 44,182.81 = 17,676.36 : x
  2. Step 2: Convert to fraction form
    32,016.54/44,182.81 = 17,676.36/x
  3. Step 3: Cross multiply
    32,016.54x = 44,182.81 × 17,676.36
  4. Step 4: Simplify right side
    32,016.54x = 780,991,255.37
  5. Step 5: Solve for x
    x = 780,991,255.37/32,016.54
  6. Step 6: Final answer
    x = 24,393.37

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.