Finding the Third Proportional to 2,721,608 and 5,859,232

Step by Step Solution

1. Step 1: Write the proportion equation
   2,721,608 : 5,859,232 = 5,859,232 : x
2. Step 2: Convert to fraction form
   2,721,608/5,859,232 = 5,859,232/x
3. Step 3: Cross multiply
   2,721,608x = 5,859,232 × 5,859,232
4. Step 4: Simplify right side
   2,721,608x = 34,330,599,629,824
5. Step 5: Solve for x
   x = 34,330,599,629,824/2,721,608
6. Step 6: Final answer
   x = 12,614,086.83