Home / 4,349.96-6,524.92-1,229.96

Finding the Fourth Proportional to 4,349.96, 6,524.92 and 1,229.96

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Solution

The fourth proportional to 4,349.96, 6,524.92 and 1,229.96 is: 1,844.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,349.96 : 6,524.92 = 1,229.96 : x
  2. Step 2: Convert to fraction form
    4,349.96/6,524.92 = 1,229.96/x
  3. Step 3: Cross multiply
    4,349.96x = 6,524.92 × 1,229.96
  4. Step 4: Simplify right side
    4,349.96x = 8,025,390.60
  5. Step 5: Solve for x
    x = 8,025,390.60/4,349.96
  6. Step 6: Final answer
    x = 1,844.93

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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.