Finding the Fourth Proportional to 22,096.82, 30,495.24 and 12,538.34

Step by Step Solution

1. Step 1: Write the proportion equation
   22,096.82 : 30,495.24 = 12,538.34 : x
2. Step 2: Convert to fraction form
   22,096.82/30,495.24 = 12,538.34/x
3. Step 3: Cross multiply
   22,096.82x = 30,495.24 × 12,538.34
4. Step 4: Simplify right side
   22,096.82x = 382,359,790.06
5. Step 5: Solve for x
   x = 382,359,790.06/22,096.82
6. Step 6: Final answer
   x = 17,303.84