Finding the Third Proportional to 172,092 and 369,095

Step by Step Solution

1. Step 1: Write the proportion equation
   172,092 : 369,095 = 369,095 : x
2. Step 2: Convert to fraction form
   172,092/369,095 = 369,095/x
3. Step 3: Cross multiply
   172,092x = 369,095 × 369,095
4. Step 4: Simplify right side
   172,092x = 136,231,119,025
5. Step 5: Solve for x
   x = 136,231,119,025/172,092
6. Step 6: Final answer
   x = 791,617.97