Home / 5,344-8,017.44-2,266.24

Finding the Fourth Proportional to 5,344, 8,017.44 and 2,266.24

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Solution

The fourth proportional to 5,344, 8,017.44 and 2,266.24 is: 3,399.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,344 : 8,017.44 = 2,266.24 : x
  2. Step 2: Convert to fraction form
    5,344/8,017.44 = 2,266.24/x
  3. Step 3: Cross multiply
    5,344x = 8,017.44 × 2,266.24
  4. Step 4: Simplify right side
    5,344x = 18,169,443.23
  5. Step 5: Solve for x
    x = 18,169,443.23/5,344
  6. Step 6: Final answer
    x = 3,399.97

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Why These Related Problems?

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