Finding the Third Proportional to 8,096.63 and 12,313.69

Step by Step Solution

1. Step 1: Write the proportion equation
   8,096.63 : 12,313.69 = 12,313.69 : x
2. Step 2: Convert to fraction form
   8,096.63/12,313.69 = 12,313.69/x
3. Step 3: Cross multiply
   8,096.63x = 12,313.69 × 12,313.69
4. Step 4: Simplify right side
   8,096.63x = 151,626,899.85
5. Step 5: Solve for x
   x = 151,626,899.85/8,096.63
6. Step 6: Final answer
   x = 18,727.17