Finding the Third Proportional to 1,781,728 and 3,885,052

Step by Step Solution

1. Step 1: Write the proportion equation
   1,781,728 : 3,885,052 = 3,885,052 : x
2. Step 2: Convert to fraction form
   1,781,728/3,885,052 = 3,885,052/x
3. Step 3: Cross multiply
   1,781,728x = 3,885,052 × 3,885,052
4. Step 4: Simplify right side
   1,781,728x = 15,093,629,042,704
5. Step 5: Solve for x
   x = 15,093,629,042,704/1,781,728
6. Step 6: Final answer
   x = 8,471,343.01