Finding the Third Proportional to 4,665.94 and 7,224.19

Step by Step Solution

1. Step 1: Write the proportion equation
   4,665.94 : 7,224.19 = 7,224.19 : x
2. Step 2: Convert to fraction form
   4,665.94/7,224.19 = 7,224.19/x
3. Step 3: Cross multiply
   4,665.94x = 7,224.19 × 7,224.19
4. Step 4: Simplify right side
   4,665.94x = 52,188,885.04
5. Step 5: Solve for x
   x = 52,188,885.04/4,665.94
6. Step 6: Final answer
   x = 11,185.08