Home / 3,793.38-5,232.29-2,464.71

Finding the Fourth Proportional to 3,793.38, 5,232.29 and 2,464.71

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Solution

The fourth proportional to 3,793.38, 5,232.29 and 2,464.71 is: 3,399.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,793.38 : 5,232.29 = 2,464.71 : x
  2. Step 2: Convert to fraction form
    3,793.38/5,232.29 = 2,464.71/x
  3. Step 3: Cross multiply
    3,793.38x = 5,232.29 × 2,464.71
  4. Step 4: Simplify right side
    3,793.38x = 12,896,077.49
  5. Step 5: Solve for x
    x = 12,896,077.49/3,793.38
  6. Step 6: Final answer
    x = 3,399.63

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Half scale
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Double scale
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Similar ratio
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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.