Finding the Fourth Proportional to 23,271.49, 34,644.04 and 23,133.12

Step by Step Solution

1. Step 1: Write the proportion equation
   23,271.49 : 34,644.04 = 23,133.12 : x
2. Step 2: Convert to fraction form
   23,271.49/34,644.04 = 23,133.12/x
3. Step 3: Cross multiply
   23,271.49x = 34,644.04 × 23,133.12
4. Step 4: Simplify right side
   23,271.49x = 801,424,734.60
5. Step 5: Solve for x
   x = 801,424,734.60/23,271.49
6. Step 6: Final answer
   x = 34,438.05