Finding the Third Proportional to 156,496 and 332,384

Step by Step Solution

1. Step 1: Write the proportion equation
   156,496 : 332,384 = 332,384 : x
2. Step 2: Convert to fraction form
   156,496/332,384 = 332,384/x
3. Step 3: Cross multiply
   156,496x = 332,384 × 332,384
4. Step 4: Simplify right side
   156,496x = 110,479,123,456
5. Step 5: Solve for x
   x = 110,479,123,456/156,496
6. Step 6: Final answer
   x = 705,954.93