Finding the Fourth Proportional to 23,843.91, 32,904.49 and 13,233.57

Step by Step Solution

1. Step 1: Write the proportion equation
   23,843.91 : 32,904.49 = 13,233.57 : x
2. Step 2: Convert to fraction form
   23,843.91/32,904.49 = 13,233.57/x
3. Step 3: Cross multiply
   23,843.91x = 32,904.49 × 13,233.57
4. Step 4: Simplify right side
   23,843.91x = 435,443,871.73
5. Step 5: Solve for x
   x = 435,443,871.73/23,843.91
6. Step 6: Final answer
   x = 18,262.27