Finding the Third Proportional to 1,730,706 and 3,787,676

Step by Step Solution

1. Step 1: Write the proportion equation
   1,730,706 : 3,787,676 = 3,787,676 : x
2. Step 2: Convert to fraction form
   1,730,706/3,787,676 = 3,787,676/x
3. Step 3: Cross multiply
   1,730,706x = 3,787,676 × 3,787,676
4. Step 4: Simplify right side
   1,730,706x = 14,346,489,480,976
5. Step 5: Solve for x
   x = 14,346,489,480,976/1,730,706
6. Step 6: Final answer
   x = 8,289,385.65