Finding the Third Proportional to 332,355 and 708,994.50

Step by Step Solution

1. Step 1: Write the proportion equation
   332,355 : 708,994.50 = 708,994.50 : x
2. Step 2: Convert to fraction form
   332,355/708,994.50 = 708,994.50/x
3. Step 3: Cross multiply
   332,355x = 708,994.50 × 708,994.50
4. Step 4: Simplify right side
   332,355x = 502,673,201,030.25
5. Step 5: Solve for x
   x = 502,673,201,030.25/332,355
6. Step 6: Final answer
   x = 1,512,458.67