Finding the Third Proportional to 12,096 and 13,312

Step by Step Solution

1. Step 1: Write the proportion equation
   12,096 : 13,312 = 13,312 : x
2. Step 2: Convert to fraction form
   12,096/13,312 = 13,312/x
3. Step 3: Cross multiply
   12,096x = 13,312 × 13,312
4. Step 4: Simplify right side
   12,096x = 177,209,344
5. Step 5: Solve for x
   x = 177,209,344/12,096
6. Step 6: Final answer
   x = 14,650.24