Finding the Third Proportional to 2,210,370 and 3,301,907

Step by Step Solution

1. Step 1: Write the proportion equation
   2,210,370 : 3,301,907 = 3,301,907 : x
2. Step 2: Convert to fraction form
   2,210,370/3,301,907 = 3,301,907/x
3. Step 3: Cross multiply
   2,210,370x = 3,301,907 × 3,301,907
4. Step 4: Simplify right side
   2,210,370x = 10,902,589,836,649
5. Step 5: Solve for x
   x = 10,902,589,836,649/2,210,370
6. Step 6: Final answer
   x = 4,932,472.77