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Finding the Fourth Proportional to 5,993.52, 8,270.46 and 3,635.52

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Solution

The fourth proportional to 5,993.52, 8,270.46 and 3,635.52 is: 5,016.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,993.52 : 8,270.46 = 3,635.52 : x
  2. Step 2: Convert to fraction form
    5,993.52/8,270.46 = 3,635.52/x
  3. Step 3: Cross multiply
    5,993.52x = 8,270.46 × 3,635.52
  4. Step 4: Simplify right side
    5,993.52x = 30,067,422.74
  5. Step 5: Solve for x
    x = 30,067,422.74/5,993.52
  6. Step 6: Final answer
    x = 5,016.66

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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.