Finding the Fourth Proportional to 108,234.78, 162,367.41 and 33,360.96

Step by Step Solution

1. Step 1: Write the proportion equation
   108,234.78 : 162,367.41 = 33,360.96 : x
2. Step 2: Convert to fraction form
   108,234.78/162,367.41 = 33,360.96/x
3. Step 3: Cross multiply
   108,234.78x = 162,367.41 × 33,360.96
4. Step 4: Simplify right side
   108,234.78x = 5,416,732,670.31
5. Step 5: Solve for x
   x = 5,416,732,670.31/108,234.78
6. Step 6: Final answer
   x = 50,046.14