Home / 4,250.28-6,366.14-3,013.94

Finding the Fourth Proportional to 4,250.28, 6,366.14 and 3,013.94

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Solution

The fourth proportional to 4,250.28, 6,366.14 and 3,013.94 is: 4,514.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,250.28 : 6,366.14 = 3,013.94 : x
  2. Step 2: Convert to fraction form
    4,250.28/6,366.14 = 3,013.94/x
  3. Step 3: Cross multiply
    4,250.28x = 6,366.14 × 3,013.94
  4. Step 4: Simplify right side
    4,250.28x = 19,187,163.99
  5. Step 5: Solve for x
    x = 19,187,163.99/4,250.28
  6. Step 6: Final answer
    x = 4,514.33

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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.