Finding the Fourth Proportional to 11,336.72, 17,004.94 and 3,941.04

Step by Step Solution

1. Step 1: Write the proportion equation
   11,336.72 : 17,004.94 = 3,941.04 : x
2. Step 2: Convert to fraction form
   11,336.72/17,004.94 = 3,941.04/x
3. Step 3: Cross multiply
   11,336.72x = 17,004.94 × 3,941.04
4. Step 4: Simplify right side
   11,336.72x = 67,017,148.74
5. Step 5: Solve for x
   x = 67,017,148.74/11,336.72
6. Step 6: Final answer
   x = 5,911.51