Home / 4,516.53-6,233.36-2,748.39

Finding the Fourth Proportional to 4,516.53, 6,233.36 and 2,748.39

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Solution

The fourth proportional to 4,516.53, 6,233.36 and 2,748.39 is: 3,793.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,516.53 : 6,233.36 = 2,748.39 : x
  2. Step 2: Convert to fraction form
    4,516.53/6,233.36 = 2,748.39/x
  3. Step 3: Cross multiply
    4,516.53x = 6,233.36 × 2,748.39
  4. Step 4: Simplify right side
    4,516.53x = 17,131,690.55
  5. Step 5: Solve for x
    x = 17,131,690.55/4,516.53
  6. Step 6: Final answer
    x = 3,793.11

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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.