Finding the Fourth Proportional to 108,058.15, 162,100.16 and 33,168.48

Step by Step Solution

1. Step 1: Write the proportion equation
   108,058.15 : 162,100.16 = 33,168.48 : x
2. Step 2: Convert to fraction form
   108,058.15/162,100.16 = 33,168.48/x
3. Step 3: Cross multiply
   108,058.15x = 162,100.16 × 33,168.48
4. Step 4: Simplify right side
   108,058.15x = 5,376,614,938.61
5. Step 5: Solve for x
   x = 5,376,614,938.61/108,058.15
6. Step 6: Final answer
   x = 49,756.68