Finding the Third Proportional to 1,036,698 and 1,692,843

Step by Step Solution

1. Step 1: Write the proportion equation
   1,036,698 : 1,692,843 = 1,692,843 : x
2. Step 2: Convert to fraction form
   1,036,698/1,692,843 = 1,692,843/x
3. Step 3: Cross multiply
   1,036,698x = 1,692,843 × 1,692,843
4. Step 4: Simplify right side
   1,036,698x = 2,865,717,422,649
5. Step 5: Solve for x
   x = 2,865,717,422,649/1,036,698
6. Step 6: Final answer
   x = 2,764,274.09