Finding the Fourth Proportional to 23,535.22, 35,280.54 and 8,734.09

Step by Step Solution

1. Step 1: Write the proportion equation
   23,535.22 : 35,280.54 = 8,734.09 : x
2. Step 2: Convert to fraction form
   23,535.22/35,280.54 = 8,734.09/x
3. Step 3: Cross multiply
   23,535.22x = 35,280.54 × 8,734.09
4. Step 4: Simplify right side
   23,535.22x = 308,143,411.61
5. Step 5: Solve for x
   x = 308,143,411.61/23,535.22
6. Step 6: Final answer
   x = 13,092.86