Finding the Third Proportional to 1,036,686 and 1,692,825

Step by Step Solution

1. Step 1: Write the proportion equation
   1,036,686 : 1,692,825 = 1,692,825 : x
2. Step 2: Convert to fraction form
   1,036,686/1,692,825 = 1,692,825/x
3. Step 3: Cross multiply
   1,036,686x = 1,692,825 × 1,692,825
4. Step 4: Simplify right side
   1,036,686x = 2,865,656,480,625
5. Step 5: Solve for x
   x = 2,865,656,480,625/1,036,686
6. Step 6: Final answer
   x = 2,764,247.30