Home / 4,223.97-6,327.76-2,034.24

Finding the Fourth Proportional to 4,223.97, 6,327.76 and 2,034.24

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Solution

The fourth proportional to 4,223.97, 6,327.76 and 2,034.24 is: 3,047.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,223.97 : 6,327.76 = 2,034.24 : x
  2. Step 2: Convert to fraction form
    4,223.97/6,327.76 = 2,034.24/x
  3. Step 3: Cross multiply
    4,223.97x = 6,327.76 × 2,034.24
  4. Step 4: Simplify right side
    4,223.97x = 12,872,169.58
  5. Step 5: Solve for x
    x = 12,872,169.58/4,223.97
  6. Step 6: Final answer
    x = 3,047.41

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1.5x scale

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.