Home / 4,132.12-6,202.23-3,033.37

Finding the Fourth Proportional to 4,132.12, 6,202.23 and 3,033.37

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Solution

The fourth proportional to 4,132.12, 6,202.23 and 3,033.37 is: 4,553.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,132.12 : 6,202.23 = 3,033.37 : x
  2. Step 2: Convert to fraction form
    4,132.12/6,202.23 = 3,033.37/x
  3. Step 3: Cross multiply
    4,132.12x = 6,202.23 × 3,033.37
  4. Step 4: Simplify right side
    4,132.12x = 18,813,658.42
  5. Step 5: Solve for x
    x = 18,813,658.42/4,132.12
  6. Step 6: Final answer
    x = 4,553.03

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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.