Finding the Fourth Proportional to 33,300.24, 45,953.55 and 18,192.98

Step by Step Solution

1. Step 1: Write the proportion equation
   33,300.24 : 45,953.55 = 18,192.98 : x
2. Step 2: Convert to fraction form
   33,300.24/45,953.55 = 18,192.98/x
3. Step 3: Cross multiply
   33,300.24x = 45,953.55 × 18,192.98
4. Step 4: Simplify right side
   33,300.24x = 836,032,016.08
5. Step 5: Solve for x
   x = 836,032,016.08/33,300.24
6. Step 6: Final answer
   x = 25,105.89