Finding the Fourth Proportional to 16,066.57, 22,172.72 and 10,096.03

Step by Step Solution

1. Step 1: Write the proportion equation
   16,066.57 : 22,172.72 = 10,096.03 : x
2. Step 2: Convert to fraction form
   16,066.57/22,172.72 = 10,096.03/x
3. Step 3: Cross multiply
   16,066.57x = 22,172.72 × 10,096.03
4. Step 4: Simplify right side
   16,066.57x = 223,856,395.82
5. Step 5: Solve for x
   x = 223,856,395.82/16,066.57
6. Step 6: Final answer
   x = 13,933.05