Finding the Third Proportional to 131,112 and 196,796

Step by Step Solution

1. Step 1: Write the proportion equation
   131,112 : 196,796 = 196,796 : x
2. Step 2: Convert to fraction form
   131,112/196,796 = 196,796/x
3. Step 3: Cross multiply
   131,112x = 196,796 × 196,796
4. Step 4: Simplify right side
   131,112x = 38,728,665,616
5. Step 5: Solve for x
   x = 38,728,665,616/131,112
6. Step 6: Final answer
   x = 295,386.12