Finding the Third Proportional to 158,591.25 and 341,940.38

Step by Step Solution

1. Step 1: Write the proportion equation
   158,591.25 : 341,940.38 = 341,940.38 : x
2. Step 2: Convert to fraction form
   158,591.25/341,940.38 = 341,940.38/x
3. Step 3: Cross multiply
   158,591.25x = 341,940.38 × 341,940.38
4. Step 4: Simplify right side
   158,591.25x = 116,923,220,055.14
5. Step 5: Solve for x
   x = 116,923,220,055.14/158,591.25
6. Step 6: Final answer
   x = 737,261.48