Finding the Third Proportional to 682,834 and 1,071,016

Step by Step Solution

1. Step 1: Write the proportion equation
   682,834 : 1,071,016 = 1,071,016 : x
2. Step 2: Convert to fraction form
   682,834/1,071,016 = 1,071,016/x
3. Step 3: Cross multiply
   682,834x = 1,071,016 × 1,071,016
4. Step 4: Simplify right side
   682,834x = 1,147,075,272,256
5. Step 5: Solve for x
   x = 1,147,075,272,256/682,834
6. Step 6: Final answer
   x = 1,679,874.28