Home / 4,414.41-6,092.19-2,919.74

Finding the Fourth Proportional to 4,414.41, 6,092.19 and 2,919.74

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Solution

The fourth proportional to 4,414.41, 6,092.19 and 2,919.74 is: 4,029.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,414.41 : 6,092.19 = 2,919.74 : x
  2. Step 2: Convert to fraction form
    4,414.41/6,092.19 = 2,919.74/x
  3. Step 3: Cross multiply
    4,414.41x = 6,092.19 × 2,919.74
  4. Step 4: Simplify right side
    4,414.41x = 17,787,580.37
  5. Step 5: Solve for x
    x = 17,787,580.37/4,414.41
  6. Step 6: Final answer
    x = 4,029.44

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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.