Home / 4,344.24-6,519.86-2,264.88

Finding the Fourth Proportional to 4,344.24, 6,519.86 and 2,264.88

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Solution

The fourth proportional to 4,344.24, 6,519.86 and 2,264.88 is: 3,399.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,344.24 : 6,519.86 = 2,264.88 : x
  2. Step 2: Convert to fraction form
    4,344.24/6,519.86 = 2,264.88/x
  3. Step 3: Cross multiply
    4,344.24x = 6,519.86 × 2,264.88
  4. Step 4: Simplify right side
    4,344.24x = 14,766,700.52
  5. Step 5: Solve for x
    x = 14,766,700.52/4,344.24
  6. Step 6: Final answer
    x = 3,399.14

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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.