Finding the Fourth Proportional to 271,436.37, 374,581.76 and 150,596.07

Step by Step Solution

1. Step 1: Write the proportion equation
   271,436.37 : 374,581.76 = 150,596.07 : x
2. Step 2: Convert to fraction form
   271,436.37/374,581.76 = 150,596.07/x
3. Step 3: Cross multiply
   271,436.37x = 374,581.76 × 150,596.07
4. Step 4: Simplify right side
   271,436.37x = 56,410,540,196.70
5. Step 5: Solve for x
   x = 56,410,540,196.70/271,436.37
6. Step 6: Final answer
   x = 207,822.33