Finding the Third Proportional to 10,653,216 and 16,477,008

Step by Step Solution

1. Step 1: Write the proportion equation
   10,653,216 : 16,477,008 = 16,477,008 : x
2. Step 2: Convert to fraction form
   10,653,216/16,477,008 = 16,477,008/x
3. Step 3: Cross multiply
   10,653,216x = 16,477,008 × 16,477,008
4. Step 4: Simplify right side
   10,653,216x = 271,491,792,632,064
5. Step 5: Solve for x
   x = 271,491,792,632,064/10,653,216
6. Step 6: Final answer
   x = 25,484,491.50