Finding the Third Proportional to 78,932 and 169,096

Step by Step Solution

1. Step 1: Write the proportion equation
   78,932 : 169,096 = 169,096 : x
2. Step 2: Convert to fraction form
   78,932/169,096 = 169,096/x
3. Step 3: Cross multiply
   78,932x = 169,096 × 169,096
4. Step 4: Simplify right side
   78,932x = 28,593,457,216
5. Step 5: Solve for x
   x = 28,593,457,216/78,932
6. Step 6: Final answer
   x = 362,254.31