Finding the Fourth Proportional to 11,592.10, 16,008.42 and 8,016.22

Step by Step Solution

1. Step 1: Write the proportion equation
   11,592.10 : 16,008.42 = 8,016.22 : x
2. Step 2: Convert to fraction form
   11,592.10/16,008.42 = 8,016.22/x
3. Step 3: Cross multiply
   11,592.10x = 16,008.42 × 8,016.22
4. Step 4: Simplify right side
   11,592.10x = 128,327,016.57
5. Step 5: Solve for x
   x = 128,327,016.57/11,592.10
6. Step 6: Final answer
   x = 11,070.21