Finding the Fourth Proportional to 271,298, 374,391.24 and 152,066

Step by Step Solution

1. Step 1: Write the proportion equation
   271,298 : 374,391.24 = 152,066 : x
2. Step 2: Convert to fraction form
   271,298/374,391.24 = 152,066/x
3. Step 3: Cross multiply
   271,298x = 374,391.24 × 152,066
4. Step 4: Simplify right side
   271,298x = 56,932,178,301.84
5. Step 5: Solve for x
   x = 56,932,178,301.84/271,298
6. Step 6: Final answer
   x = 209,851.08