Finding the Fourth Proportional to 17,361.27, 23,940.63 and 14,851.69

Step by Step Solution

1. Step 1: Write the proportion equation
   17,361.27 : 23,940.63 = 14,851.69 : x
2. Step 2: Convert to fraction form
   17,361.27/23,940.63 = 14,851.69/x
3. Step 3: Cross multiply
   17,361.27x = 23,940.63 × 14,851.69
4. Step 4: Simplify right side
   17,361.27x = 355,558,815.16
5. Step 5: Solve for x
   x = 355,558,815.16/17,361.27
6. Step 6: Final answer
   x = 20,480.00