Finding the Third Proportional to 64,799 and 134,095

Step by Step Solution

1. Step 1: Write the proportion equation
   64,799 : 134,095 = 134,095 : x
2. Step 2: Convert to fraction form
   64,799/134,095 = 134,095/x
3. Step 3: Cross multiply
   64,799x = 134,095 × 134,095
4. Step 4: Simplify right side
   64,799x = 17,981,469,025
5. Step 5: Solve for x
   x = 17,981,469,025/64,799
6. Step 6: Final answer
   x = 277,496.09