Home / 6,183.18-9,275.16-2,023.62

Finding the Fourth Proportional to 6,183.18, 9,275.16 and 2,023.62

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Solution

The fourth proportional to 6,183.18, 9,275.16 and 2,023.62 is: 3,035.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,183.18 : 9,275.16 = 2,023.62 : x
  2. Step 2: Convert to fraction form
    6,183.18/9,275.16 = 2,023.62/x
  3. Step 3: Cross multiply
    6,183.18x = 9,275.16 × 2,023.62
  4. Step 4: Simplify right side
    6,183.18x = 18,769,399.28
  5. Step 5: Solve for x
    x = 18,769,399.28/6,183.18
  6. Step 6: Final answer
    x = 3,035.56

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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.