Finding the Fourth Proportional to 23,274.48, 34,648.52 and 23,136.12

Step by Step Solution

1. Step 1: Write the proportion equation
   23,274.48 : 34,648.52 = 23,136.12 : x
2. Step 2: Convert to fraction form
   23,274.48/34,648.52 = 23,136.12/x
3. Step 3: Cross multiply
   23,274.48x = 34,648.52 × 23,136.12
4. Step 4: Simplify right side
   23,274.48x = 801,632,316.54
5. Step 5: Solve for x
   x = 801,632,316.54/23,274.48
6. Step 6: Final answer
   x = 34,442.54