Home / 8,024.41-12,033.67-2,757.93

Finding the Fourth Proportional to 8,024.41, 12,033.67 and 2,757.93

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Solution

The fourth proportional to 8,024.41, 12,033.67 and 2,757.93 is: 4,135.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,024.41 : 12,033.67 = 2,757.93 : x
  2. Step 2: Convert to fraction form
    8,024.41/12,033.67 = 2,757.93/x
  3. Step 3: Cross multiply
    8,024.41x = 12,033.67 × 2,757.93
  4. Step 4: Simplify right side
    8,024.41x = 33,188,014.25
  5. Step 5: Solve for x
    x = 33,188,014.25/8,024.41
  6. Step 6: Final answer
    x = 4,135.88

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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.