Finding the Third Proportional to 95,116 and 143,049

Step by Step Solution

1. Step 1: Write the proportion equation
   95,116 : 143,049 = 143,049 : x
2. Step 2: Convert to fraction form
   95,116/143,049 = 143,049/x
3. Step 3: Cross multiply
   95,116x = 143,049 × 143,049
4. Step 4: Simplify right side
   95,116x = 20,463,016,401
5. Step 5: Solve for x
   x = 20,463,016,401/95,116
6. Step 6: Final answer
   x = 215,137.48