Home / 4,022.91-6,034.37-1,101.24

Finding the Fourth Proportional to 4,022.91, 6,034.37 and 1,101.24

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Solution

The fourth proportional to 4,022.91, 6,034.37 and 1,101.24 is: 1,651.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,022.91 : 6,034.37 = 1,101.24 : x
  2. Step 2: Convert to fraction form
    4,022.91/6,034.37 = 1,101.24/x
  3. Step 3: Cross multiply
    4,022.91x = 6,034.37 × 1,101.24
  4. Step 4: Simplify right side
    4,022.91x = 6,645,289.62
  5. Step 5: Solve for x
    x = 6,645,289.62/4,022.91
  6. Step 6: Final answer
    x = 1,651.86

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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.