Finding the Fourth Proportional to 6,085.41, 8,399.22 and 3,957.24

Step by Step Solution

1. Step 1: Write the proportion equation
   6,085.41 : 8,399.22 = 3,957.24 : x
2. Step 2: Convert to fraction form
   6,085.41/8,399.22 = 3,957.24/x
3. Step 3: Cross multiply
   6,085.41x = 8,399.22 × 3,957.24
4. Step 4: Simplify right side
   6,085.41x = 33,237,667.57
5. Step 5: Solve for x
   x = 33,237,667.57/6,085.41
6. Step 6: Final answer
   x = 5,461.86