Finding the Fourth Proportional to 9,168.18, 13,743.81 and 3,323.22

Step by Step Solution

1. Step 1: Write the proportion equation
   9,168.18 : 13,743.81 = 3,323.22 : x
2. Step 2: Convert to fraction form
   9,168.18/13,743.81 = 3,323.22/x
3. Step 3: Cross multiply
   9,168.18x = 13,743.81 × 3,323.22
4. Step 4: Simplify right side
   9,168.18x = 45,673,704.27
5. Step 5: Solve for x
   x = 45,673,704.27/9,168.18
6. Step 6: Final answer
   x = 4,981.76