Home / 6,727.27-10,092.44-2,047.94

Finding the Fourth Proportional to 6,727.27, 10,092.44 and 2,047.94

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Solution

The fourth proportional to 6,727.27, 10,092.44 and 2,047.94 is: 3,072.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,727.27 : 10,092.44 = 2,047.94 : x
  2. Step 2: Convert to fraction form
    6,727.27/10,092.44 = 2,047.94/x
  3. Step 3: Cross multiply
    6,727.27x = 10,092.44 × 2,047.94
  4. Step 4: Simplify right side
    6,727.27x = 20,668,760.85
  5. Step 5: Solve for x
    x = 20,668,760.85/6,727.27
  6. Step 6: Final answer
    x = 3,072.38

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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.