Finding the Third Proportional to 4,944.38 and 8,792.72

Step by Step Solution

1. Step 1: Write the proportion equation
   4,944.38 : 8,792.72 = 8,792.72 : x
2. Step 2: Convert to fraction form
   4,944.38/8,792.72 = 8,792.72/x
3. Step 3: Cross multiply
   4,944.38x = 8,792.72 × 8,792.72
4. Step 4: Simplify right side
   4,944.38x = 77,311,903.02
5. Step 5: Solve for x
   x = 77,311,903.02/4,944.38
6. Step 6: Final answer
   x = 15,636.33