Finding the Third Proportional to 7,114,311 and 10,651,945.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,114,311 : 10,651,945.50 = 10,651,945.50 : x
2. Step 2: Convert to fraction form
   7,114,311/10,651,945.50 = 10,651,945.50/x
3. Step 3: Cross multiply
   7,114,311x = 10,651,945.50 × 10,651,945.50
4. Step 4: Simplify right side
   7,114,311x = 113,463,942,934,970.25
5. Step 5: Solve for x
   x = 113,463,942,934,970.25/7,114,311
6. Step 6: Final answer
   x = 15,948,690.31