Finding the Fourth Proportional to 23,264.15, 32,104.89 and 13,192.38

Step by Step Solution

1. Step 1: Write the proportion equation
   23,264.15 : 32,104.89 = 13,192.38 : x
2. Step 2: Convert to fraction form
   23,264.15/32,104.89 = 13,192.38/x
3. Step 3: Cross multiply
   23,264.15x = 32,104.89 × 13,192.38
4. Step 4: Simplify right side
   23,264.15x = 423,539,908.74
5. Step 5: Solve for x
   x = 423,539,908.74/23,264.15
6. Step 6: Final answer
   x = 18,205.69