Finding the Third Proportional to 50,398,347 and 109,919,764

Step by Step Solution

1. Step 1: Write the proportion equation
   50,398,347 : 109,919,764 = 109,919,764 : x
2. Step 2: Convert to fraction form
   50,398,347/109,919,764 = 109,919,764/x
3. Step 3: Cross multiply
   50,398,347x = 109,919,764 × 109,919,764
4. Step 4: Simplify right side
   50,398,347x = 12,082,354,517,815,696
5. Step 5: Solve for x
   x = 12,082,354,517,815,696/50,398,347
6. Step 6: Final answer
   x = 239,737,119.11