Finding the Fourth Proportional to 16,068.99, 22,172.57 and 10,096.43

Step by Step Solution

1. Step 1: Write the proportion equation
   16,068.99 : 22,172.57 = 10,096.43 : x
2. Step 2: Convert to fraction form
   16,068.99/22,172.57 = 10,096.43/x
3. Step 3: Cross multiply
   16,068.99x = 22,172.57 × 10,096.43
4. Step 4: Simplify right side
   16,068.99x = 223,863,639.58
5. Step 5: Solve for x
   x = 223,863,639.58/16,068.99
6. Step 6: Final answer
   x = 13,931.41