Home / 3,039.42-4,197-2,537.04

Finding the Fourth Proportional to 3,039.42, 4,197 and 2,537.04

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Solution

The fourth proportional to 3,039.42, 4,197 and 2,537.04 is: 3,503.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,039.42 : 4,197 = 2,537.04 : x
  2. Step 2: Convert to fraction form
    3,039.42/4,197 = 2,537.04/x
  3. Step 3: Cross multiply
    3,039.42x = 4,197 × 2,537.04
  4. Step 4: Simplify right side
    3,039.42x = 10,647,956.88
  5. Step 5: Solve for x
    x = 10,647,956.88/3,039.42
  6. Step 6: Final answer
    x = 3,503.29

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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.