Finding the Fourth Proportional to 16,168.05, 24,222.89 and 6,791.29

Step by Step Solution

1. Step 1: Write the proportion equation
   16,168.05 : 24,222.89 = 6,791.29 : x
2. Step 2: Convert to fraction form
   16,168.05/24,222.89 = 6,791.29/x
3. Step 3: Cross multiply
   16,168.05x = 24,222.89 × 6,791.29
4. Step 4: Simplify right side
   16,168.05x = 164,504,549.51
5. Step 5: Solve for x
   x = 164,504,549.51/16,168.05
6. Step 6: Final answer
   x = 10,174.67