Finding the Fourth Proportional to 6,067.31, 8,372.79 and 3,414.71

Step by Step Solution

1. Step 1: Write the proportion equation
   6,067.31 : 8,372.79 = 3,414.71 : x
2. Step 2: Convert to fraction form
   6,067.31/8,372.79 = 3,414.71/x
3. Step 3: Cross multiply
   6,067.31x = 8,372.79 × 3,414.71
4. Step 4: Simplify right side
   6,067.31x = 28,590,649.74
5. Step 5: Solve for x
   x = 28,590,649.74/6,067.31
6. Step 6: Final answer
   x = 4,712.24