Home / 6,033.39-9,037.76-3,105.54

Finding the Fourth Proportional to 6,033.39, 9,037.76 and 3,105.54

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Solution

The fourth proportional to 6,033.39, 9,037.76 and 3,105.54 is: 4,651.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,033.39 : 9,037.76 = 3,105.54 : x
  2. Step 2: Convert to fraction form
    6,033.39/9,037.76 = 3,105.54/x
  3. Step 3: Cross multiply
    6,033.39x = 9,037.76 × 3,105.54
  4. Step 4: Simplify right side
    6,033.39x = 28,067,125.19
  5. Step 5: Solve for x
    x = 28,067,125.19/6,033.39
  6. Step 6: Final answer
    x = 4,651.97

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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.