Finding the Third Proportional to 116,324,980 and 244,683,751

Step by Step Solution

1. Step 1: Write the proportion equation
   116,324,980 : 244,683,751 = 244,683,751 : x
2. Step 2: Convert to fraction form
   116,324,980/244,683,751 = 244,683,751/x
3. Step 3: Cross multiply
   116,324,980x = 244,683,751 × 244,683,751
4. Step 4: Simplify right side
   116,324,980x = 59,870,138,003,430,000
5. Step 5: Solve for x
   x = 59,870,138,003,430,000/116,324,980
6. Step 6: Final answer
   x = 514,679,976.76