Finding the Third Proportional to 2,707,911 and 5,839,006.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,707,911 : 5,839,006.50 = 5,839,006.50 : x
2. Step 2: Convert to fraction form
   2,707,911/5,839,006.50 = 5,839,006.50/x
3. Step 3: Cross multiply
   2,707,911x = 5,839,006.50 × 5,839,006.50
4. Step 4: Simplify right side
   2,707,911x = 34,093,996,907,042.25
5. Step 5: Solve for x
   x = 34,093,996,907,042.25/2,707,911
6. Step 6: Final answer
   x = 12,590,516.05