Home / 4,013.60-6,024.24-2,067.20

Finding the Fourth Proportional to 4,013.60, 6,024.24 and 2,067.20

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Solution

The fourth proportional to 4,013.60, 6,024.24 and 2,067.20 is: 3,102.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,013.60 : 6,024.24 = 2,067.20 : x
  2. Step 2: Convert to fraction form
    4,013.60/6,024.24 = 2,067.20/x
  3. Step 3: Cross multiply
    4,013.60x = 6,024.24 × 2,067.20
  4. Step 4: Simplify right side
    4,013.60x = 12,453,308.93
  5. Step 5: Solve for x
    x = 12,453,308.93/4,013.60
  6. Step 6: Final answer
    x = 3,102.78

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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.