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Finding the Fourth Proportional to 7,494.26, 11,241.38 and 2,022.26

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Solution

The fourth proportional to 7,494.26, 11,241.38 and 2,022.26 is: 3,033.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,494.26 : 11,241.38 = 2,022.26 : x
  2. Step 2: Convert to fraction form
    7,494.26/11,241.38 = 2,022.26/x
  3. Step 3: Cross multiply
    7,494.26x = 11,241.38 × 2,022.26
  4. Step 4: Simplify right side
    7,494.26x = 22,732,993.12
  5. Step 5: Solve for x
    x = 22,732,993.12/7,494.26
  6. Step 6: Final answer
    x = 3,033.39

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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.