Finding the Fourth Proportional to 33,328.63, 45,915.33 and 23,238.73

Step by Step Solution

1. Step 1: Write the proportion equation
   33,328.63 : 45,915.33 = 23,238.73 : x
2. Step 2: Convert to fraction form
   33,328.63/45,915.33 = 23,238.73/x
3. Step 3: Cross multiply
   33,328.63x = 45,915.33 × 23,238.73
4. Step 4: Simplify right side
   33,328.63x = 1,067,013,956.73
5. Step 5: Solve for x
   x = 1,067,013,956.73/33,328.63
6. Step 6: Final answer
   x = 32,014.94