Finding the Third Proportional to 768,802 and 1,651,274

Step by Step Solution

1. Step 1: Write the proportion equation
   768,802 : 1,651,274 = 1,651,274 : x
2. Step 2: Convert to fraction form
   768,802/1,651,274 = 1,651,274/x
3. Step 3: Cross multiply
   768,802x = 1,651,274 × 1,651,274
4. Step 4: Simplify right side
   768,802x = 2,726,705,823,076
5. Step 5: Solve for x
   x = 2,726,705,823,076/768,802
6. Step 6: Final answer
   x = 3,546,694.50