Finding the Fourth Proportional to 22,096.86, 33,147.54 and 7,098.72

Step by Step Solution

1. Step 1: Write the proportion equation
   22,096.86 : 33,147.54 = 7,098.72 : x
2. Step 2: Convert to fraction form
   22,096.86/33,147.54 = 7,098.72/x
3. Step 3: Cross multiply
   22,096.86x = 33,147.54 × 7,098.72
4. Step 4: Simplify right side
   22,096.86x = 235,305,105.15
5. Step 5: Solve for x
   x = 235,305,105.15/22,096.86
6. Step 6: Final answer
   x = 10,648.80