Finding the Fourth Proportional to 271,393.42, 374,567.76 and 150,573.58

Step by Step Solution

1. Step 1: Write the proportion equation
   271,393.42 : 374,567.76 = 150,573.58 : x
2. Step 2: Convert to fraction form
   271,393.42/374,567.76 = 150,573.58/x
3. Step 3: Cross multiply
   271,393.42x = 374,567.76 × 150,573.58
4. Step 4: Simplify right side
   271,393.42x = 56,400,008,575.78
5. Step 5: Solve for x
   x = 56,400,008,575.78/271,393.42
6. Step 6: Final answer
   x = 207,816.42