Finding the Third Proportional to 50,915,658 and 113,355,726

Step by Step Solution

1. Step 1: Write the proportion equation
   50,915,658 : 113,355,726 = 113,355,726 : x
2. Step 2: Convert to fraction form
   50,915,658/113,355,726 = 113,355,726/x
3. Step 3: Cross multiply
   50,915,658x = 113,355,726 × 113,355,726
4. Step 4: Simplify right side
   50,915,658x = 12,849,520,616,987,076
5. Step 5: Solve for x
   x = 12,849,520,616,987,076/50,915,658
6. Step 6: Final answer
   x = 252,368,743.17