Home / 4,183.92-5,773.91-2,366.80

Finding the Fourth Proportional to 4,183.92, 5,773.91 and 2,366.80

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Solution

The fourth proportional to 4,183.92, 5,773.91 and 2,366.80 is: 3,266.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,183.92 : 5,773.91 = 2,366.80 : x
  2. Step 2: Convert to fraction form
    4,183.92/5,773.91 = 2,366.80/x
  3. Step 3: Cross multiply
    4,183.92x = 5,773.91 × 2,366.80
  4. Step 4: Simplify right side
    4,183.92x = 13,665,663.92
  5. Step 5: Solve for x
    x = 13,665,663.92/4,183.92
  6. Step 6: Final answer
    x = 3,266.23

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.