Finding the Third Proportional to 845,886 and 1,823,799

Step by Step Solution

1. Step 1: Write the proportion equation
   845,886 : 1,823,799 = 1,823,799 : x
2. Step 2: Convert to fraction form
   845,886/1,823,799 = 1,823,799/x
3. Step 3: Cross multiply
   845,886x = 1,823,799 × 1,823,799
4. Step 4: Simplify right side
   845,886x = 3,326,242,792,401
5. Step 5: Solve for x
   x = 3,326,242,792,401/845,886
6. Step 6: Final answer
   x = 3,932,258.95