Finding the Third Proportional to 2,207,719 and 3,238,881

Step by Step Solution

1. Step 1: Write the proportion equation
   2,207,719 : 3,238,881 = 3,238,881 : x
2. Step 2: Convert to fraction form
   2,207,719/3,238,881 = 3,238,881/x
3. Step 3: Cross multiply
   2,207,719x = 3,238,881 × 3,238,881
4. Step 4: Simplify right side
   2,207,719x = 10,490,350,132,161
5. Step 5: Solve for x
   x = 10,490,350,132,161/2,207,719
6. Step 6: Final answer
   x = 4,751,669.09