Finding the Third Proportional to 80,544.38 and 159,055.52

Step by Step Solution

1. Step 1: Write the proportion equation
   80,544.38 : 159,055.52 = 159,055.52 : x
2. Step 2: Convert to fraction form
   80,544.38/159,055.52 = 159,055.52/x
3. Step 3: Cross multiply
   80,544.38x = 159,055.52 × 159,055.52
4. Step 4: Simplify right side
   80,544.38x = 25,298,659,535.98
5. Step 5: Solve for x
   x = 25,298,659,535.98/80,544.38
6. Step 6: Final answer
   x = 314,095.92