Home / 6,067.62-9,101.43-2,174.76

Finding the Fourth Proportional to 6,067.62, 9,101.43 and 2,174.76

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Solution

The fourth proportional to 6,067.62, 9,101.43 and 2,174.76 is: 3,262.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,067.62 : 9,101.43 = 2,174.76 : x
  2. Step 2: Convert to fraction form
    6,067.62/9,101.43 = 2,174.76/x
  3. Step 3: Cross multiply
    6,067.62x = 9,101.43 × 2,174.76
  4. Step 4: Simplify right side
    6,067.62x = 19,793,425.91
  5. Step 5: Solve for x
    x = 19,793,425.91/6,067.62
  6. Step 6: Final answer
    x = 3,262.14

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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.