Home / 4,922.53-6,793.25-2,684.29

Finding the Fourth Proportional to 4,922.53, 6,793.25 and 2,684.29

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Solution

The fourth proportional to 4,922.53, 6,793.25 and 2,684.29 is: 3,704.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,922.53 : 6,793.25 = 2,684.29 : x
  2. Step 2: Convert to fraction form
    4,922.53/6,793.25 = 2,684.29/x
  3. Step 3: Cross multiply
    4,922.53x = 6,793.25 × 2,684.29
  4. Step 4: Simplify right side
    4,922.53x = 18,235,053.04
  5. Step 5: Solve for x
    x = 18,235,053.04/4,922.53
  6. Step 6: Final answer
    x = 3,704.41

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1.5x scale

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.