Home / 17,183.24-25,774.48-5,496.42

Finding the Fourth Proportional to 17,183.24, 25,774.48 and 5,496.42

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Solution

The fourth proportional to 17,183.24, 25,774.48 and 5,496.42 is: 8,244.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,183.24 : 25,774.48 = 5,496.42 : x
  2. Step 2: Convert to fraction form
    17,183.24/25,774.48 = 5,496.42/x
  3. Step 3: Cross multiply
    17,183.24x = 25,774.48 × 5,496.42
  4. Step 4: Simplify right side
    17,183.24x = 141,667,339.88
  5. Step 5: Solve for x
    x = 141,667,339.88/17,183.24
  6. Step 6: Final answer
    x = 8,244.51

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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 (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.