Finding the Fourth Proportional to 33,168.08, 45,771.72 and 18,264.08

Step by Step Solution

1. Step 1: Write the proportion equation
   33,168.08 : 45,771.72 = 18,264.08 : x
2. Step 2: Convert to fraction form
   33,168.08/45,771.72 = 18,264.08/x
3. Step 3: Cross multiply
   33,168.08x = 45,771.72 × 18,264.08
4. Step 4: Simplify right side
   33,168.08x = 835,978,355.82
5. Step 5: Solve for x
   x = 835,978,355.82/33,168.08
6. Step 6: Final answer
   x = 25,204.30