Finding the Third Proportional to 108,449 and 162,034

Step by Step Solution

1. Step 1: Write the proportion equation
   108,449 : 162,034 = 162,034 : x
2. Step 2: Convert to fraction form
   108,449/162,034 = 162,034/x
3. Step 3: Cross multiply
   108,449x = 162,034 × 162,034
4. Step 4: Simplify right side
   108,449x = 26,255,017,156
5. Step 5: Solve for x
   x = 26,255,017,156/108,449
6. Step 6: Final answer
   x = 242,095.52