Home / 5,599.92-8,397.45-3,262.26

Finding the Fourth Proportional to 5,599.92, 8,397.45 and 3,262.26

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Solution

The fourth proportional to 5,599.92, 8,397.45 and 3,262.26 is: 4,891.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,599.92 : 8,397.45 = 3,262.26 : x
  2. Step 2: Convert to fraction form
    5,599.92/8,397.45 = 3,262.26/x
  3. Step 3: Cross multiply
    5,599.92x = 8,397.45 × 3,262.26
  4. Step 4: Simplify right side
    5,599.92x = 27,394,665.24
  5. Step 5: Solve for x
    x = 27,394,665.24/5,599.92
  6. Step 6: Final answer
    x = 4,891.97

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1.5x scale

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.