Finding the Third Proportional to 2,728,374.75 and 5,941,136.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,728,374.75 : 5,941,136.25 = 5,941,136.25 : x
2. Step 2: Convert to fraction form
   2,728,374.75/5,941,136.25 = 5,941,136.25/x
3. Step 3: Cross multiply
   2,728,374.75x = 5,941,136.25 × 5,941,136.25
4. Step 4: Simplify right side
   2,728,374.75x = 35,297,099,941,064.06
5. Step 5: Solve for x
   x = 35,297,099,941,064.06/2,728,374.75
6. Step 6: Final answer
   x = 12,937,042.44