Finding the Fourth Proportional to 33,189.34, 45,801.82 and 18,082.72

Step by Step Solution

1. Step 1: Write the proportion equation
   33,189.34 : 45,801.82 = 18,082.72 : x
2. Step 2: Convert to fraction form
   33,189.34/45,801.82 = 18,082.72/x
3. Step 3: Cross multiply
   33,189.34x = 45,801.82 × 18,082.72
4. Step 4: Simplify right side
   33,189.34x = 828,221,486.55
5. Step 5: Solve for x
   x = 828,221,486.55/33,189.34
6. Step 6: Final answer
   x = 24,954.44