Home / 4,944.61-7,418.11-2,022.92

Finding the Fourth Proportional to 4,944.61, 7,418.11 and 2,022.92

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Solution

The fourth proportional to 4,944.61, 7,418.11 and 2,022.92 is: 3,034.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,944.61 : 7,418.11 = 2,022.92 : x
  2. Step 2: Convert to fraction form
    4,944.61/7,418.11 = 2,022.92/x
  3. Step 3: Cross multiply
    4,944.61x = 7,418.11 × 2,022.92
  4. Step 4: Simplify right side
    4,944.61x = 15,006,256.57
  5. Step 5: Solve for x
    x = 15,006,256.57/4,944.61
  6. Step 6: Final answer
    x = 3,034.87

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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.