Finding the Fourth Proportional to 8,096.27, 12,144.38 and 4,631.09

Step by Step Solution

1. Step 1: Write the proportion equation
   8,096.27 : 12,144.38 = 4,631.09 : x
2. Step 2: Convert to fraction form
   8,096.27/12,144.38 = 4,631.09/x
3. Step 3: Cross multiply
   8,096.27x = 12,144.38 × 4,631.09
4. Step 4: Simplify right side
   8,096.27x = 56,241,632.90
5. Step 5: Solve for x
   x = 56,241,632.90/8,096.27
6. Step 6: Final answer
   x = 6,946.61