Finding the Third Proportional to 158,504 and 341,976

Step by Step Solution

1. Step 1: Write the proportion equation
   158,504 : 341,976 = 341,976 : x
2. Step 2: Convert to fraction form
   158,504/341,976 = 341,976/x
3. Step 3: Cross multiply
   158,504x = 341,976 × 341,976
4. Step 4: Simplify right side
   158,504x = 116,947,584,576
5. Step 5: Solve for x
   x = 116,947,584,576/158,504
6. Step 6: Final answer
   x = 737,821.03