Home / 5,049.27-7,546.04-3,735.81

Finding the Fourth Proportional to 5,049.27, 7,546.04 and 3,735.81

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Solution

The fourth proportional to 5,049.27, 7,546.04 and 3,735.81 is: 5,583.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,049.27 : 7,546.04 = 3,735.81 : x
  2. Step 2: Convert to fraction form
    5,049.27/7,546.04 = 3,735.81/x
  3. Step 3: Cross multiply
    5,049.27x = 7,546.04 × 3,735.81
  4. Step 4: Simplify right side
    5,049.27x = 28,190,553.01
  5. Step 5: Solve for x
    x = 28,190,553.01/5,049.27
  6. Step 6: Final answer
    x = 5,583.09

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.