Finding the Third Proportional to 2,608,065 and 5,601,771

Step by Step Solution

1. Step 1: Write the proportion equation
   2,608,065 : 5,601,771 = 5,601,771 : x
2. Step 2: Convert to fraction form
   2,608,065/5,601,771 = 5,601,771/x
3. Step 3: Cross multiply
   2,608,065x = 5,601,771 × 5,601,771
4. Step 4: Simplify right side
   2,608,065x = 31,379,838,336,441
5. Step 5: Solve for x
   x = 31,379,838,336,441/2,608,065
6. Step 6: Final answer
   x = 12,031,846.73