Finding the Third Proportional to 7,153.88 and 10,944.28

Step by Step Solution

1. Step 1: Write the proportion equation
   7,153.88 : 10,944.28 = 10,944.28 : x
2. Step 2: Convert to fraction form
   7,153.88/10,944.28 = 10,944.28/x
3. Step 3: Cross multiply
   7,153.88x = 10,944.28 × 10,944.28
4. Step 4: Simplify right side
   7,153.88x = 119,777,292.08
5. Step 5: Solve for x
   x = 119,777,292.08/7,153.88
6. Step 6: Final answer
   x = 16,742.99