Finding the Fourth Proportional to 11,168.82, 16,738.85 and 5,903.62

Step by Step Solution

1. Step 1: Write the proportion equation
   11,168.82 : 16,738.85 = 5,903.62 : x
2. Step 2: Convert to fraction form
   11,168.82/16,738.85 = 5,903.62/x
3. Step 3: Cross multiply
   11,168.82x = 16,738.85 × 5,903.62
4. Step 4: Simplify right side
   11,168.82x = 98,819,782.55
5. Step 5: Solve for x
   x = 98,819,782.55/11,168.82
6. Step 6: Final answer
   x = 8,847.83