Finding the Fourth Proportional to 108,140.82, 162,161.78 and 33,234.86

Step by Step Solution

1. Step 1: Write the proportion equation
   108,140.82 : 162,161.78 = 33,234.86 : x
2. Step 2: Convert to fraction form
   108,140.82/162,161.78 = 33,234.86/x
3. Step 3: Cross multiply
   108,140.82x = 162,161.78 × 33,234.86
4. Step 4: Simplify right side
   108,140.82x = 5,389,424,055.65
5. Step 5: Solve for x
   x = 5,389,424,055.65/108,140.82
6. Step 6: Final answer
   x = 49,837.09