Finding the Third Proportional to 776,367 and 1,696,662

Step by Step Solution

1. Step 1: Write the proportion equation
   776,367 : 1,696,662 = 1,696,662 : x
2. Step 2: Convert to fraction form
   776,367/1,696,662 = 1,696,662/x
3. Step 3: Cross multiply
   776,367x = 1,696,662 × 1,696,662
4. Step 4: Simplify right side
   776,367x = 2,878,661,942,244
5. Step 5: Solve for x
   x = 2,878,661,942,244/776,367
6. Step 6: Final answer
   x = 3,707,862.32