Finding the Fourth Proportional to 108,908.82, 150,228.96 and 68,552.52

Step by Step Solution

1. Step 1: Write the proportion equation
   108,908.82 : 150,228.96 = 68,552.52 : x
2. Step 2: Convert to fraction form
   108,908.82/150,228.96 = 68,552.52/x
3. Step 3: Cross multiply
   108,908.82x = 150,228.96 × 68,552.52
4. Step 4: Simplify right side
   108,908.82x = 10,298,573,784.98
5. Step 5: Solve for x
   x = 10,298,573,784.98/108,908.82
6. Step 6: Final answer
   x = 94,561.43