Finding the Fourth Proportional to 23,550.88, 32,485.78 and 13,984.27

Step by Step Solution

1. Step 1: Write the proportion equation
   23,550.88 : 32,485.78 = 13,984.27 : x
2. Step 2: Convert to fraction form
   23,550.88/32,485.78 = 13,984.27/x
3. Step 3: Cross multiply
   23,550.88x = 32,485.78 × 13,984.27
4. Step 4: Simplify right side
   23,550.88x = 454,289,918.68
5. Step 5: Solve for x
   x = 454,289,918.68/23,550.88
6. Step 6: Final answer
   x = 19,289.72