Home / 4,399.88-6,599.28-2,552

Finding the Fourth Proportional to 4,399.88, 6,599.28 and 2,552

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Solution

The fourth proportional to 4,399.88, 6,599.28 and 2,552 is: 3,827.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,399.88 : 6,599.28 = 2,552 : x
  2. Step 2: Convert to fraction form
    4,399.88/6,599.28 = 2,552/x
  3. Step 3: Cross multiply
    4,399.88x = 6,599.28 × 2,552
  4. Step 4: Simplify right side
    4,399.88x = 16,841,362.56
  5. Step 5: Solve for x
    x = 16,841,362.56/4,399.88
  6. Step 6: Final answer
    x = 3,827.69

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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.