Finding the Third Proportional to 1,766,649 and 3,813,072

Step by Step Solution

1. Step 1: Write the proportion equation
   1,766,649 : 3,813,072 = 3,813,072 : x
2. Step 2: Convert to fraction form
   1,766,649/3,813,072 = 3,813,072/x
3. Step 3: Cross multiply
   1,766,649x = 3,813,072 × 3,813,072
4. Step 4: Simplify right side
   1,766,649x = 14,539,518,077,184
5. Step 5: Solve for x
   x = 14,539,518,077,184/1,766,649
6. Step 6: Final answer
   x = 8,229,998.19