Finding the Fourth Proportional to 11,096.01, 16,651.40 and 5,253.21

Step by Step Solution

1. Step 1: Write the proportion equation
   11,096.01 : 16,651.40 = 5,253.21 : x
2. Step 2: Convert to fraction form
   11,096.01/16,651.40 = 5,253.21/x
3. Step 3: Cross multiply
   11,096.01x = 16,651.40 × 5,253.21
4. Step 4: Simplify right side
   11,096.01x = 87,473,274.73
5. Step 5: Solve for x
   x = 87,473,274.73/11,096.01
6. Step 6: Final answer
   x = 7,883.31