Finding the Third Proportional to 1,768,650 and 3,789,660

Step by Step Solution

1. Step 1: Write the proportion equation
   1,768,650 : 3,789,660 = 3,789,660 : x
2. Step 2: Convert to fraction form
   1,768,650/3,789,660 = 3,789,660/x
3. Step 3: Cross multiply
   1,768,650x = 3,789,660 × 3,789,660
4. Step 4: Simplify right side
   1,768,650x = 14,361,522,915,600
5. Step 5: Solve for x
   x = 14,361,522,915,600/1,768,650
6. Step 6: Final answer
   x = 8,120,048.01