Finding the Fourth Proportional to 33,304.15, 45,959.18 and 18,196.49

Step by Step Solution

1. Step 1: Write the proportion equation
   33,304.15 : 45,959.18 = 18,196.49 : x
2. Step 2: Convert to fraction form
   33,304.15/45,959.18 = 18,196.49/x
3. Step 3: Cross multiply
   33,304.15x = 45,959.18 × 18,196.49
4. Step 4: Simplify right side
   33,304.15x = 836,295,759.28
5. Step 5: Solve for x
   x = 836,295,759.28/33,304.15
6. Step 6: Final answer
   x = 25,110.86