Finding the Fourth Proportional to 23,227.43, 32,053.82 and 12,616.98

Step by Step Solution

1. Step 1: Write the proportion equation
   23,227.43 : 32,053.82 = 12,616.98 : x
2. Step 2: Convert to fraction form
   23,227.43/32,053.82 = 12,616.98/x
3. Step 3: Cross multiply
   23,227.43x = 32,053.82 × 12,616.98
4. Step 4: Simplify right side
   23,227.43x = 404,422,405.86
5. Step 5: Solve for x
   x = 404,422,405.86/23,227.43
6. Step 6: Final answer
   x = 17,411.42