Home / 4,198.53-6,293.17-1,732

Finding the Fourth Proportional to 4,198.53, 6,293.17 and 1,732

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Solution

The fourth proportional to 4,198.53, 6,293.17 and 1,732 is: 2,596.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,198.53 : 6,293.17 = 1,732 : x
  2. Step 2: Convert to fraction form
    4,198.53/6,293.17 = 1,732/x
  3. Step 3: Cross multiply
    4,198.53x = 6,293.17 × 1,732
  4. Step 4: Simplify right side
    4,198.53x = 10,899,770.44
  5. Step 5: Solve for x
    x = 10,899,770.44/4,198.53
  6. Step 6: Final answer
    x = 2,596.09

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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.