Home / 4,083.44-6,124.32-2,002.55

Finding the Fourth Proportional to 4,083.44, 6,124.32 and 2,002.55

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Solution

The fourth proportional to 4,083.44, 6,124.32 and 2,002.55 is: 3,003.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,083.44 : 6,124.32 = 2,002.55 : x
  2. Step 2: Convert to fraction form
    4,083.44/6,124.32 = 2,002.55/x
  3. Step 3: Cross multiply
    4,083.44x = 6,124.32 × 2,002.55
  4. Step 4: Simplify right side
    4,083.44x = 12,264,226.39
  5. Step 5: Solve for x
    x = 12,264,226.39/4,083.44
  6. Step 6: Final answer
    x = 3,003.41

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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.