Finding the Fourth Proportional to 6,155.82, 8,495.03 and 3,361.32

Step by Step Solution

1. Step 1: Write the proportion equation
   6,155.82 : 8,495.03 = 3,361.32 : x
2. Step 2: Convert to fraction form
   6,155.82/8,495.03 = 3,361.32/x
3. Step 3: Cross multiply
   6,155.82x = 8,495.03 × 3,361.32
4. Step 4: Simplify right side
   6,155.82x = 28,554,497.43
5. Step 5: Solve for x
   x = 28,554,497.43/6,155.82
6. Step 6: Final answer
   x = 4,638.62