Finding the Third Proportional to 790,974 and 1,694,042

Step by Step Solution

1. Step 1: Write the proportion equation
   790,974 : 1,694,042 = 1,694,042 : x
2. Step 2: Convert to fraction form
   790,974/1,694,042 = 1,694,042/x
3. Step 3: Cross multiply
   790,974x = 1,694,042 × 1,694,042
4. Step 4: Simplify right side
   790,974x = 2,869,778,297,764
5. Step 5: Solve for x
   x = 2,869,778,297,764/790,974
6. Step 6: Final answer
   x = 3,628,157.56