Home / 4,204.53-6,306.12-1,738.44

Finding the Fourth Proportional to 4,204.53, 6,306.12 and 1,738.44

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Solution

The fourth proportional to 4,204.53, 6,306.12 and 1,738.44 is: 2,607.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,204.53 : 6,306.12 = 1,738.44 : x
  2. Step 2: Convert to fraction form
    4,204.53/6,306.12 = 1,738.44/x
  3. Step 3: Cross multiply
    4,204.53x = 6,306.12 × 1,738.44
  4. Step 4: Simplify right side
    4,204.53x = 10,962,811.25
  5. Step 5: Solve for x
    x = 10,962,811.25/4,204.53
  6. Step 6: Final answer
    x = 2,607.38

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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.