Finding the Fourth Proportional to 33,301.35, 45,959.04 and 18,196.30

Step by Step Solution

1. Step 1: Write the proportion equation
   33,301.35 : 45,959.04 = 18,196.30 : x
2. Step 2: Convert to fraction form
   33,301.35/45,959.04 = 18,196.30/x
3. Step 3: Cross multiply
   33,301.35x = 45,959.04 × 18,196.30
4. Step 4: Simplify right side
   33,301.35x = 836,284,503.47
5. Step 5: Solve for x
   x = 836,284,503.47/33,301.35
6. Step 6: Final answer
   x = 25,112.63