Finding the Third Proportional to 7,471,569 and 10,940,890.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,471,569 : 10,940,890.50 = 10,940,890.50 : x
2. Step 2: Convert to fraction form
   7,471,569/10,940,890.50 = 10,940,890.50/x
3. Step 3: Cross multiply
   7,471,569x = 10,940,890.50 × 10,940,890.50
4. Step 4: Simplify right side
   7,471,569x = 119,703,084,932,990.25
5. Step 5: Solve for x
   x = 119,703,084,932,990.25/7,471,569
6. Step 6: Final answer
   x = 16,021,144.28