Finding the Third Proportional to 7,477,628 and 16,267,456

Step by Step Solution

1. Step 1: Write the proportion equation
   7,477,628 : 16,267,456 = 16,267,456 : x
2. Step 2: Convert to fraction form
   7,477,628/16,267,456 = 16,267,456/x
3. Step 3: Cross multiply
   7,477,628x = 16,267,456 × 16,267,456
4. Step 4: Simplify right side
   7,477,628x = 264,630,124,711,936
5. Step 5: Solve for x
   x = 264,630,124,711,936/7,477,628
6. Step 6: Final answer
   x = 35,389,581.39