Finding the Fourth Proportional to 23,222.37, 32,046.27 and 13,151.79

Step by Step Solution

1. Step 1: Write the proportion equation
   23,222.37 : 32,046.27 = 13,151.79 : x
2. Step 2: Convert to fraction form
   23,222.37/32,046.27 = 13,151.79/x
3. Step 3: Cross multiply
   23,222.37x = 32,046.27 × 13,151.79
4. Step 4: Simplify right side
   23,222.37x = 421,465,813.32
5. Step 5: Solve for x
   x = 421,465,813.32/23,222.37
6. Step 6: Final answer
   x = 18,149.13