Finding the Third Proportional to 155,870.26 and 335,050.17

Step by Step Solution

1. Step 1: Write the proportion equation
   155,870.26 : 335,050.17 = 335,050.17 : x
2. Step 2: Convert to fraction form
   155,870.26/335,050.17 = 335,050.17/x
3. Step 3: Cross multiply
   155,870.26x = 335,050.17 × 335,050.17
4. Step 4: Simplify right side
   155,870.26x = 112,258,617,673.47
5. Step 5: Solve for x
   x = 112,258,617,673.47/155,870.26
6. Step 6: Final answer
   x = 720,205.49