Finding the Fourth Proportional to 23,226.89, 32,053.26 and 12,616.52

Step by Step Solution

1. Step 1: Write the proportion equation
   23,226.89 : 32,053.26 = 12,616.52 : x
2. Step 2: Convert to fraction form
   23,226.89/32,053.26 = 12,616.52/x
3. Step 3: Cross multiply
   23,226.89x = 32,053.26 × 12,616.52
4. Step 4: Simplify right side
   23,226.89x = 404,400,435.59
5. Step 5: Solve for x
   x = 404,400,435.59/23,226.89
6. Step 6: Final answer
   x = 17,410.88