Finding the Fourth Proportional to 23,276.52, 34,651.50 and 23,138.10

Step by Step Solution

1. Step 1: Write the proportion equation
   23,276.52 : 34,651.50 = 23,138.10 : x
2. Step 2: Convert to fraction form
   23,276.52/34,651.50 = 23,138.10/x
3. Step 3: Cross multiply
   23,276.52x = 34,651.50 × 23,138.10
4. Step 4: Simplify right side
   23,276.52x = 801,769,872.15
5. Step 5: Solve for x
   x = 801,769,872.15/23,276.52
6. Step 6: Final answer
   x = 34,445.44