Finding the Third Proportional to 2,715,270 and 5,361,996

Step by Step Solution

1. Step 1: Write the proportion equation
   2,715,270 : 5,361,996 = 5,361,996 : x
2. Step 2: Convert to fraction form
   2,715,270/5,361,996 = 5,361,996/x
3. Step 3: Cross multiply
   2,715,270x = 5,361,996 × 5,361,996
4. Step 4: Simplify right side
   2,715,270x = 28,751,001,104,016
5. Step 5: Solve for x
   x = 28,751,001,104,016/2,715,270
6. Step 6: Final answer
   x = 10,588,634.32