Finding the Fourth Proportional to 11,448.32, 17,174.94 and 3,550.67

Step by Step Solution

1. Step 1: Write the proportion equation
   11,448.32 : 17,174.94 = 3,550.67 : x
2. Step 2: Convert to fraction form
   11,448.32/17,174.94 = 3,550.67/x
3. Step 3: Cross multiply
   11,448.32x = 17,174.94 × 3,550.67
4. Step 4: Simplify right side
   11,448.32x = 60,982,544.21
5. Step 5: Solve for x
   x = 60,982,544.21/11,448.32
6. Step 6: Final answer
   x = 5,326.77