Finding the Third Proportional to 468,510 and 1,027,308

Step by Step Solution

1. Step 1: Write the proportion equation
   468,510 : 1,027,308 = 1,027,308 : x
2. Step 2: Convert to fraction form
   468,510/1,027,308 = 1,027,308/x
3. Step 3: Cross multiply
   468,510x = 1,027,308 × 1,027,308
4. Step 4: Simplify right side
   468,510x = 1,055,361,726,864
5. Step 5: Solve for x
   x = 1,055,361,726,864/468,510
6. Step 6: Final answer
   x = 2,252,591.68