Finding the Third Proportional to 2,728,627 and 5,941,338.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,728,627 : 5,941,338.50 = 5,941,338.50 : x
2. Step 2: Convert to fraction form
   2,728,627/5,941,338.50 = 5,941,338.50/x
3. Step 3: Cross multiply
   2,728,627x = 5,941,338.50 × 5,941,338.50
4. Step 4: Simplify right side
   2,728,627x = 35,299,503,171,582.25
5. Step 5: Solve for x
   x = 35,299,503,171,582.25/2,728,627
6. Step 6: Final answer
   x = 12,936,727.22