Finding the Third Proportional to 1,832,020 and 3,915,622

Step by Step Solution

1. Step 1: Write the proportion equation
   1,832,020 : 3,915,622 = 3,915,622 : x
2. Step 2: Convert to fraction form
   1,832,020/3,915,622 = 3,915,622/x
3. Step 3: Cross multiply
   1,832,020x = 3,915,622 × 3,915,622
4. Step 4: Simplify right side
   1,832,020x = 15,332,095,646,884
5. Step 5: Solve for x
   x = 15,332,095,646,884/1,832,020
6. Step 6: Final answer
   x = 8,368,956.48