Finding the Fourth Proportional to 8,268.53, 12,409.89 and 3,341.71

Step by Step Solution

1. Step 1: Write the proportion equation
   8,268.53 : 12,409.89 = 3,341.71 : x
2. Step 2: Convert to fraction form
   8,268.53/12,409.89 = 3,341.71/x
3. Step 3: Cross multiply
   8,268.53x = 12,409.89 × 3,341.71
4. Step 4: Simplify right side
   8,268.53x = 41,470,222.49
5. Step 5: Solve for x
   x = 41,470,222.49/8,268.53
6. Step 6: Final answer
   x = 5,015.43