Finding the Fourth Proportional to 11,341.60, 17,013.52 and 3,550.56

Step by Step Solution

1. Step 1: Write the proportion equation
   11,341.60 : 17,013.52 = 3,550.56 : x
2. Step 2: Convert to fraction form
   11,341.60/17,013.52 = 3,550.56/x
3. Step 3: Cross multiply
   11,341.60x = 17,013.52 × 3,550.56
4. Step 4: Simplify right side
   11,341.60x = 60,407,523.57
5. Step 5: Solve for x
   x = 60,407,523.57/11,341.60
6. Step 6: Final answer
   x = 5,326.19