Finding the Fourth Proportional to 33,200.42, 45,815.24 and 18,092.75

Step by Step Solution

1. Step 1: Write the proportion equation
   33,200.42 : 45,815.24 = 18,092.75 : x
2. Step 2: Convert to fraction form
   33,200.42/45,815.24 = 18,092.75/x
3. Step 3: Cross multiply
   33,200.42x = 45,815.24 × 18,092.75
4. Step 4: Simplify right side
   33,200.42x = 828,923,752.82
5. Step 5: Solve for x
   x = 828,923,752.82/33,200.42
6. Step 6: Final answer
   x = 24,967.27