Finding the Third Proportional to 127,732 and 196,062

Step by Step Solution

1. Step 1: Write the proportion equation
   127,732 : 196,062 = 196,062 : x
2. Step 2: Convert to fraction form
   127,732/196,062 = 196,062/x
3. Step 3: Cross multiply
   127,732x = 196,062 × 196,062
4. Step 4: Simplify right side
   127,732x = 38,440,307,844
5. Step 5: Solve for x
   x = 38,440,307,844/127,732
6. Step 6: Final answer
   x = 300,945.01