Finding the Third Proportional to 2,396,083 and 5,211,990

Step by Step Solution

1. Step 1: Write the proportion equation
   2,396,083 : 5,211,990 = 5,211,990 : x
2. Step 2: Convert to fraction form
   2,396,083/5,211,990 = 5,211,990/x
3. Step 3: Cross multiply
   2,396,083x = 5,211,990 × 5,211,990
4. Step 4: Simplify right side
   2,396,083x = 27,164,839,760,100
5. Step 5: Solve for x
   x = 27,164,839,760,100/2,396,083
6. Step 6: Final answer
   x = 11,337,186.47