Finding the Fourth Proportional to 23,233.83, 32,062.32 and 13,162.20

Step by Step Solution

1. Step 1: Write the proportion equation
   23,233.83 : 32,062.32 = 13,162.20 : x
2. Step 2: Convert to fraction form
   23,233.83/32,062.32 = 13,162.20/x
3. Step 3: Cross multiply
   23,233.83x = 32,062.32 × 13,162.20
4. Step 4: Simplify right side
   23,233.83x = 422,010,668.30
5. Step 5: Solve for x
   x = 422,010,668.30/23,233.83
6. Step 6: Final answer
   x = 18,163.63