Home / 6,296.15-9,436.13-2,600.97

Finding the Fourth Proportional to 6,296.15, 9,436.13 and 2,600.97

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Solution

The fourth proportional to 6,296.15, 9,436.13 and 2,600.97 is: 3,898.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,296.15 : 9,436.13 = 2,600.97 : x
  2. Step 2: Convert to fraction form
    6,296.15/9,436.13 = 2,600.97/x
  3. Step 3: Cross multiply
    6,296.15x = 9,436.13 × 2,600.97
  4. Step 4: Simplify right side
    6,296.15x = 24,543,078.04
  5. Step 5: Solve for x
    x = 24,543,078.04/6,296.15
  6. Step 6: Final answer
    x = 3,898.11

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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.