Finding the Third Proportional to 4,492.97 and 7,372.27

Step by Step Solution

1. Step 1: Write the proportion equation
   4,492.97 : 7,372.27 = 7,372.27 : x
2. Step 2: Convert to fraction form
   4,492.97/7,372.27 = 7,372.27/x
3. Step 3: Cross multiply
   4,492.97x = 7,372.27 × 7,372.27
4. Step 4: Simplify right side
   4,492.97x = 54,350,300.45
5. Step 5: Solve for x
   x = 54,350,300.45/4,492.97
6. Step 6: Final answer
   x = 12,096.75