Finding the Fourth Proportional to 33,111.36, 45,693.77 and 18,004.04

Step by Step Solution

1. Step 1: Write the proportion equation
   33,111.36 : 45,693.77 = 18,004.04 : x
2. Step 2: Convert to fraction form
   33,111.36/45,693.77 = 18,004.04/x
3. Step 3: Cross multiply
   33,111.36x = 45,693.77 × 18,004.04
4. Step 4: Simplify right side
   33,111.36x = 822,672,144.34
5. Step 5: Solve for x
   x = 822,672,144.34/33,111.36
6. Step 6: Final answer
   x = 24,845.62