Home / 4,922.26-7,366.05-3,074.24

Finding the Fourth Proportional to 4,922.26, 7,366.05 and 3,074.24

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Solution

The fourth proportional to 4,922.26, 7,366.05 and 3,074.24 is: 4,600.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,922.26 : 7,366.05 = 3,074.24 : x
  2. Step 2: Convert to fraction form
    4,922.26/7,366.05 = 3,074.24/x
  3. Step 3: Cross multiply
    4,922.26x = 7,366.05 × 3,074.24
  4. Step 4: Simplify right side
    4,922.26x = 22,645,023.97
  5. Step 5: Solve for x
    x = 22,645,023.97/4,922.26
  6. Step 6: Final answer
    x = 4,600.54

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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.