Finding the Fourth Proportional to 271,695, 374,939.82 and 152,463

Step by Step Solution

1. Step 1: Write the proportion equation
   271,695 : 374,939.82 = 152,463 : x
2. Step 2: Convert to fraction form
   271,695/374,939.82 = 152,463/x
3. Step 3: Cross multiply
   271,695x = 374,939.82 × 152,463
4. Step 4: Simplify right side
   271,695x = 57,164,449,776.66
5. Step 5: Solve for x
   x = 57,164,449,776.66/271,695
6. Step 6: Final answer
   x = 210,399.34