Finding the Third Proportional to 50,771,664 and 109,622,862

Step by Step Solution

1. Step 1: Write the proportion equation
   50,771,664 : 109,622,862 = 109,622,862 : x
2. Step 2: Convert to fraction form
   50,771,664/109,622,862 = 109,622,862/x
3. Step 3: Cross multiply
   50,771,664x = 109,622,862 × 109,622,862
4. Step 4: Simplify right side
   50,771,664x = 12,017,171,873,071,044
5. Step 5: Solve for x
   x = 12,017,171,873,071,044/50,771,664
6. Step 6: Final answer
   x = 236,690,526.30