Home / 4,408.82-6,084.26-2,419.27

Finding the Fourth Proportional to 4,408.82, 6,084.26 and 2,419.27

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Solution

The fourth proportional to 4,408.82, 6,084.26 and 2,419.27 is: 3,338.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,408.82 : 6,084.26 = 2,419.27 : x
  2. Step 2: Convert to fraction form
    4,408.82/6,084.26 = 2,419.27/x
  3. Step 3: Cross multiply
    4,408.82x = 6,084.26 × 2,419.27
  4. Step 4: Simplify right side
    4,408.82x = 14,719,467.69
  5. Step 5: Solve for x
    x = 14,719,467.69/4,408.82
  6. Step 6: Final answer
    x = 3,338.64

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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.