Finding the Third Proportional to 2,707,609 and 5,882,061.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,707,609 : 5,882,061.50 = 5,882,061.50 : x
2. Step 2: Convert to fraction form
   2,707,609/5,882,061.50 = 5,882,061.50/x
3. Step 3: Cross multiply
   2,707,609x = 5,882,061.50 × 5,882,061.50
4. Step 4: Simplify right side
   2,707,609x = 34,598,647,489,782.25
5. Step 5: Solve for x
   x = 34,598,647,489,782.25/2,707,609
6. Step 6: Final answer
   x = 12,778,302.73