Finding the Fourth Proportional to 271,443.29, 374,574.11 and 150,584.27

Step by Step Solution

1. Step 1: Write the proportion equation
   271,443.29 : 374,574.11 = 150,584.27 : x
2. Step 2: Convert to fraction form
   271,443.29/374,574.11 = 150,584.27/x
3. Step 3: Cross multiply
   271,443.29x = 374,574.11 × 150,584.27
4. Step 4: Simplify right side
   271,443.29x = 56,404,966,289.46
5. Step 5: Solve for x
   x = 56,404,966,289.46/271,443.29
6. Step 6: Final answer
   x = 207,796.51