Finding the Third Proportional to 852,676 and 1,823,496

Step by Step Solution

1. Step 1: Write the proportion equation
   852,676 : 1,823,496 = 1,823,496 : x
2. Step 2: Convert to fraction form
   852,676/1,823,496 = 1,823,496/x
3. Step 3: Cross multiply
   852,676x = 1,823,496 × 1,823,496
4. Step 4: Simplify right side
   852,676x = 3,325,137,662,016
5. Step 5: Solve for x
   x = 3,325,137,662,016/852,676
6. Step 6: Final answer
   x = 3,899,649.65