Finding the Fourth Proportional to 21,401.07, 32,103.77 and 7,362.24

Step by Step Solution

1. Step 1: Write the proportion equation
   21,401.07 : 32,103.77 = 7,362.24 : x
2. Step 2: Convert to fraction form
   21,401.07/32,103.77 = 7,362.24/x
3. Step 3: Cross multiply
   21,401.07x = 32,103.77 × 7,362.24
4. Step 4: Simplify right side
   21,401.07x = 236,355,622.83
5. Step 5: Solve for x
   x = 236,355,622.83/21,401.07
6. Step 6: Final answer
   x = 11,044.10