Finding the Third Proportional to 2,649,167.25 and 5,721,792

Step by Step Solution

1. Step 1: Write the proportion equation
   2,649,167.25 : 5,721,792 = 5,721,792 : x
2. Step 2: Convert to fraction form
   2,649,167.25/5,721,792 = 5,721,792/x
3. Step 3: Cross multiply
   2,649,167.25x = 5,721,792 × 5,721,792
4. Step 4: Simplify right side
   2,649,167.25x = 32,738,903,691,264
5. Step 5: Solve for x
   x = 32,738,903,691,264/2,649,167.25
6. Step 6: Final answer
   x = 12,358,186.78