Home / 6,067.96-9,103.24-3,436.71

Finding the Fourth Proportional to 6,067.96, 9,103.24 and 3,436.71

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Solution

The fourth proportional to 6,067.96, 9,103.24 and 3,436.71 is: 5,155.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,067.96 : 9,103.24 = 3,436.71 : x
  2. Step 2: Convert to fraction form
    6,067.96/9,103.24 = 3,436.71/x
  3. Step 3: Cross multiply
    6,067.96x = 9,103.24 × 3,436.71
  4. Step 4: Simplify right side
    6,067.96x = 31,285,218.06
  5. Step 5: Solve for x
    x = 31,285,218.06/6,067.96
  6. Step 6: Final answer
    x = 5,155.80

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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.