Finding the Fourth Proportional to 8,196.04, 11,315.93 and 7,310.31

Step by Step Solution

1. Step 1: Write the proportion equation
   8,196.04 : 11,315.93 = 7,310.31 : x
2. Step 2: Convert to fraction form
   8,196.04/11,315.93 = 7,310.31/x
3. Step 3: Cross multiply
   8,196.04x = 11,315.93 × 7,310.31
4. Step 4: Simplify right side
   8,196.04x = 82,722,956.24
5. Step 5: Solve for x
   x = 82,722,956.24/8,196.04
6. Step 6: Final answer
   x = 10,093.04