Finding the Third Proportional to 823,443 and 1,761,042

Step by Step Solution

1. Step 1: Write the proportion equation
   823,443 : 1,761,042 = 1,761,042 : x
2. Step 2: Convert to fraction form
   823,443/1,761,042 = 1,761,042/x
3. Step 3: Cross multiply
   823,443x = 1,761,042 × 1,761,042
4. Step 4: Simplify right side
   823,443x = 3,101,268,925,764
5. Step 5: Solve for x
   x = 3,101,268,925,764/823,443
6. Step 6: Final answer
   x = 3,766,221.74