Finding the Third Proportional to 698,265 and 1,067,706

Step by Step Solution

1. Step 1: Write the proportion equation
   698,265 : 1,067,706 = 1,067,706 : x
2. Step 2: Convert to fraction form
   698,265/1,067,706 = 1,067,706/x
3. Step 3: Cross multiply
   698,265x = 1,067,706 × 1,067,706
4. Step 4: Simplify right side
   698,265x = 1,139,996,102,436
5. Step 5: Solve for x
   x = 1,139,996,102,436/698,265
6. Step 6: Final answer
   x = 1,632,612.41