Finding the Fourth Proportional to 16,380.72, 22,598.64 and 10,096.56

Step by Step Solution

1. Step 1: Write the proportion equation
   16,380.72 : 22,598.64 = 10,096.56 : x
2. Step 2: Convert to fraction form
   16,380.72/22,598.64 = 10,096.56/x
3. Step 3: Cross multiply
   16,380.72x = 22,598.64 × 10,096.56
4. Step 4: Simplify right side
   16,380.72x = 228,168,524.68
5. Step 5: Solve for x
   x = 228,168,524.68/16,380.72
6. Step 6: Final answer
   x = 13,929.09