Home / 4,067.35-6,101.11-1,294.04

Finding the Fourth Proportional to 4,067.35, 6,101.11 and 1,294.04

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Solution

The fourth proportional to 4,067.35, 6,101.11 and 1,294.04 is: 1,941.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,067.35 : 6,101.11 = 1,294.04 : x
  2. Step 2: Convert to fraction form
    4,067.35/6,101.11 = 1,294.04/x
  3. Step 3: Cross multiply
    4,067.35x = 6,101.11 × 1,294.04
  4. Step 4: Simplify right side
    4,067.35x = 7,895,097.25
  5. Step 5: Solve for x
    x = 7,895,097.25/4,067.35
  6. Step 6: Final answer
    x = 1,941.09

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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.