Home / 4,396.92-6,063.18-3,769.56

Finding the Fourth Proportional to 4,396.92, 6,063.18 and 3,769.56

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Solution

The fourth proportional to 4,396.92, 6,063.18 and 3,769.56 is: 5,198.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,396.92 : 6,063.18 = 3,769.56 : x
  2. Step 2: Convert to fraction form
    4,396.92/6,063.18 = 3,769.56/x
  3. Step 3: Cross multiply
    4,396.92x = 6,063.18 × 3,769.56
  4. Step 4: Simplify right side
    4,396.92x = 22,855,520.80
  5. Step 5: Solve for x
    x = 22,855,520.80/4,396.92
  6. Step 6: Final answer
    x = 5,198.08

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.