Home / 4,482.82-6,181.01-3,067.19

Finding the Fourth Proportional to 4,482.82, 6,181.01 and 3,067.19

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Solution

The fourth proportional to 4,482.82, 6,181.01 and 3,067.19 is: 4,229.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,482.82 : 6,181.01 = 3,067.19 : x
  2. Step 2: Convert to fraction form
    4,482.82/6,181.01 = 3,067.19/x
  3. Step 3: Cross multiply
    4,482.82x = 6,181.01 × 3,067.19
  4. Step 4: Simplify right side
    4,482.82x = 18,958,337.89
  5. Step 5: Solve for x
    x = 18,958,337.89/4,482.82
  6. Step 6: Final answer
    x = 4,229.11

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.