Home / 9,297.04-13,944.33-3,452.86

Finding the Fourth Proportional to 9,297.04, 13,944.33 and 3,452.86

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Solution

The fourth proportional to 9,297.04, 13,944.33 and 3,452.86 is: 5,178.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,297.04 : 13,944.33 = 3,452.86 : x
  2. Step 2: Convert to fraction form
    9,297.04/13,944.33 = 3,452.86/x
  3. Step 3: Cross multiply
    9,297.04x = 13,944.33 × 3,452.86
  4. Step 4: Simplify right side
    9,297.04x = 48,147,819.28
  5. Step 5: Solve for x
    x = 48,147,819.28/9,297.04
  6. Step 6: Final answer
    x = 5,178.83

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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.