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Finding the Fourth Proportional to 23,232.37, 34,843.30 and 10,745.54

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Solution

The fourth proportional to 23,232.37, 34,843.30 and 10,745.54 is: 16,115.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,232.37 : 34,843.30 = 10,745.54 : x
  2. Step 2: Convert to fraction form
    23,232.37/34,843.30 = 10,745.54/x
  3. Step 3: Cross multiply
    23,232.37x = 34,843.30 × 10,745.54
  4. Step 4: Simplify right side
    23,232.37x = 374,410,020.15
  5. Step 5: Solve for x
    x = 374,410,020.15/23,232.37
  6. Step 6: Final answer
    x = 16,115.88

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.