Home / 6,067.96-8,373.82-3,677.15

Finding the Fourth Proportional to 6,067.96, 8,373.82 and 3,677.15

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Solution

The fourth proportional to 6,067.96, 8,373.82 and 3,677.15 is: 5,074.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,067.96 : 8,373.82 = 3,677.15 : x
  2. Step 2: Convert to fraction form
    6,067.96/8,373.82 = 3,677.15/x
  3. Step 3: Cross multiply
    6,067.96x = 8,373.82 × 3,677.15
  4. Step 4: Simplify right side
    6,067.96x = 30,791,792.21
  5. Step 5: Solve for x
    x = 30,791,792.21/6,067.96
  6. Step 6: Final answer
    x = 5,074.49

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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.