Finding the Fourth Proportional to 33,096, 45,672.64 and 18,192

Step by Step Solution

1. Step 1: Write the proportion equation
   33,096 : 45,672.64 = 18,192 : x
2. Step 2: Convert to fraction form
   33,096/45,672.64 = 18,192/x
3. Step 3: Cross multiply
   33,096x = 45,672.64 × 18,192
4. Step 4: Simplify right side
   33,096x = 830,876,666.88
5. Step 5: Solve for x
   x = 830,876,666.88/33,096
6. Step 6: Final answer
   x = 25,105.05