Finding the Fourth Proportional to 22,127.06, 33,196.74 and 9,648.18

Step by Step Solution

1. Step 1: Write the proportion equation
   22,127.06 : 33,196.74 = 9,648.18 : x
2. Step 2: Convert to fraction form
   22,127.06/33,196.74 = 9,648.18/x
3. Step 3: Cross multiply
   22,127.06x = 33,196.74 × 9,648.18
4. Step 4: Simplify right side
   22,127.06x = 320,288,122.93
5. Step 5: Solve for x
   x = 320,288,122.93/22,127.06
6. Step 6: Final answer
   x = 14,474.95