Home / 5,922.44-8,173.04-3,269.85

Finding the Fourth Proportional to 5,922.44, 8,173.04 and 3,269.85

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Solution

The fourth proportional to 5,922.44, 8,173.04 and 3,269.85 is: 4,512.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,922.44 : 8,173.04 = 3,269.85 : x
  2. Step 2: Convert to fraction form
    5,922.44/8,173.04 = 3,269.85/x
  3. Step 3: Cross multiply
    5,922.44x = 8,173.04 × 3,269.85
  4. Step 4: Simplify right side
    5,922.44x = 26,724,598.49
  5. Step 5: Solve for x
    x = 26,724,598.49/5,922.44
  6. Step 6: Final answer
    x = 4,512.43

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.