Finding the Fourth Proportional to 33,150.48, 45,748.64 and 18,044.12

Step by Step Solution

1. Step 1: Write the proportion equation
   33,150.48 : 45,748.64 = 18,044.12 : x
2. Step 2: Convert to fraction form
   33,150.48/45,748.64 = 18,044.12/x
3. Step 3: Cross multiply
   33,150.48x = 45,748.64 × 18,044.12
4. Step 4: Simplify right side
   33,150.48x = 825,494,007.98
5. Step 5: Solve for x
   x = 825,494,007.98/33,150.48
6. Step 6: Final answer
   x = 24,901.42