Home / 4,351.52-6,002.37-2,581.88

Finding the Fourth Proportional to 4,351.52, 6,002.37 and 2,581.88

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Solution

The fourth proportional to 4,351.52, 6,002.37 and 2,581.88 is: 3,561.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,351.52 : 6,002.37 = 2,581.88 : x
  2. Step 2: Convert to fraction form
    4,351.52/6,002.37 = 2,581.88/x
  3. Step 3: Cross multiply
    4,351.52x = 6,002.37 × 2,581.88
  4. Step 4: Simplify right side
    4,351.52x = 15,497,369.04
  5. Step 5: Solve for x
    x = 15,497,369.04/4,351.52
  6. Step 6: Final answer
    x = 3,561.37

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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.