Finding the Third Proportional to 2,206,133 and 4,802,920

Step by Step Solution

1. Step 1: Write the proportion equation
   2,206,133 : 4,802,920 = 4,802,920 : x
2. Step 2: Convert to fraction form
   2,206,133/4,802,920 = 4,802,920/x
3. Step 3: Cross multiply
   2,206,133x = 4,802,920 × 4,802,920
4. Step 4: Simplify right side
   2,206,133x = 23,068,040,526,400
5. Step 5: Solve for x
   x = 23,068,040,526,400/2,206,133
6. Step 6: Final answer
   x = 10,456,323.59