Finding the Fourth Proportional to 108,801.63, 150,241.98 and 68,035.58

Step by Step Solution

1. Step 1: Write the proportion equation
   108,801.63 : 150,241.98 = 68,035.58 : x
2. Step 2: Convert to fraction form
   108,801.63/150,241.98 = 68,035.58/x
3. Step 3: Cross multiply
   108,801.63x = 150,241.98 × 68,035.58
4. Step 4: Simplify right side
   108,801.63x = 10,221,799,498.44
5. Step 5: Solve for x
   x = 10,221,799,498.44/108,801.63
6. Step 6: Final answer
   x = 93,948.96