Finding the Fourth Proportional to 22,629.24, 33,894.72 and 13,837.50

Step by Step Solution

1. Step 1: Write the proportion equation
   22,629.24 : 33,894.72 = 13,837.50 : x
2. Step 2: Convert to fraction form
   22,629.24/33,894.72 = 13,837.50/x
3. Step 3: Cross multiply
   22,629.24x = 33,894.72 × 13,837.50
4. Step 4: Simplify right side
   22,629.24x = 469,018,188
5. Step 5: Solve for x
   x = 469,018,188/22,629.24
6. Step 6: Final answer
   x = 20,726.20