Finding the Third Proportional to 51,469,469.72 and 113,140,929.94

Step by Step Solution

1. Step 1: Write the proportion equation
   51,469,469.72 : 113,140,929.94 = 113,140,929.94 : x
2. Step 2: Convert to fraction form
   51,469,469.72/113,140,929.94 = 113,140,929.94/x
3. Step 3: Cross multiply
   51,469,469.72x = 113,140,929.94 × 113,140,929.94
4. Step 4: Simplify right side
   51,469,469.72x = 12,800,870,027,122,284
5. Step 5: Solve for x
   x = 12,800,870,027,122,284/51,469,469.72
6. Step 6: Final answer
   x = 248,708,022.39