Home / 3,734.44-5,601.66-1,137.38

Finding the Fourth Proportional to 3,734.44, 5,601.66 and 1,137.38

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Solution

The fourth proportional to 3,734.44, 5,601.66 and 1,137.38 is: 1,706.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,734.44 : 5,601.66 = 1,137.38 : x
  2. Step 2: Convert to fraction form
    3,734.44/5,601.66 = 1,137.38/x
  3. Step 3: Cross multiply
    3,734.44x = 5,601.66 × 1,137.38
  4. Step 4: Simplify right side
    3,734.44x = 6,371,183.78
  5. Step 5: Solve for x
    x = 6,371,183.78/3,734.44
  6. Step 6: Final answer
    x = 1,706.06

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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.