Finding the Fourth Proportional to 33,189, 45,799.18 and 18,081.58

Step by Step Solution

1. Step 1: Write the proportion equation
   33,189 : 45,799.18 = 18,081.58 : x
2. Step 2: Convert to fraction form
   33,189/45,799.18 = 18,081.58/x
3. Step 3: Cross multiply
   33,189x = 45,799.18 × 18,081.58
4. Step 4: Simplify right side
   33,189x = 828,121,537.10
5. Step 5: Solve for x
   x = 828,121,537.10/33,189
6. Step 6: Final answer
   x = 24,951.69