Finding the Third Proportional to 4,757,705 and 7,660,616

Step by Step Solution

1. Step 1: Write the proportion equation
   4,757,705 : 7,660,616 = 7,660,616 : x
2. Step 2: Convert to fraction form
   4,757,705/7,660,616 = 7,660,616/x
3. Step 3: Cross multiply
   4,757,705x = 7,660,616 × 7,660,616
4. Step 4: Simplify right side
   4,757,705x = 58,685,037,499,456
5. Step 5: Solve for x
   x = 58,685,037,499,456/4,757,705
6. Step 6: Final answer
   x = 12,334,736.50