Home / 4,023.94-6,033.72-1,249.42

Finding the Fourth Proportional to 4,023.94, 6,033.72 and 1,249.42

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Solution

The fourth proportional to 4,023.94, 6,033.72 and 1,249.42 is: 1,873.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,023.94 : 6,033.72 = 1,249.42 : x
  2. Step 2: Convert to fraction form
    4,023.94/6,033.72 = 1,249.42/x
  3. Step 3: Cross multiply
    4,023.94x = 6,033.72 × 1,249.42
  4. Step 4: Simplify right side
    4,023.94x = 7,538,650.44
  5. Step 5: Solve for x
    x = 7,538,650.44/4,023.94
  6. Step 6: Final answer
    x = 1,873.45

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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.