Finding the Third Proportional to 21,863,996 and 50,616,226

Step by Step Solution

1. Step 1: Write the proportion equation
   21,863,996 : 50,616,226 = 50,616,226 : x
2. Step 2: Convert to fraction form
   21,863,996/50,616,226 = 50,616,226/x
3. Step 3: Cross multiply
   21,863,996x = 50,616,226 × 50,616,226
4. Step 4: Simplify right side
   21,863,996x = 2,562,002,334,483,076
5. Step 5: Solve for x
   x = 2,562,002,334,483,076/21,863,996
6. Step 6: Final answer
   x = 117,179,052.47