Finding the Fourth Proportional to 23,227.30, 32,053.00 and 12,616.91

Step by Step Solution

1. Step 1: Write the proportion equation
   23,227.30 : 32,053.00 = 12,616.91 : x
2. Step 2: Convert to fraction form
   23,227.30/32,053.00 = 12,616.91/x
3. Step 3: Cross multiply
   23,227.30x = 32,053.00 × 12,616.91
4. Step 4: Simplify right side
   23,227.30x = 404,409,753.15
5. Step 5: Solve for x
   x = 404,409,753.15/23,227.30
6. Step 6: Final answer
   x = 17,410.97