Finding the Third Proportional to 1,244,610 and 1,922,187

Step by Step Solution

1. Step 1: Write the proportion equation
   1,244,610 : 1,922,187 = 1,922,187 : x
2. Step 2: Convert to fraction form
   1,244,610/1,922,187 = 1,922,187/x
3. Step 3: Cross multiply
   1,244,610x = 1,922,187 × 1,922,187
4. Step 4: Simplify right side
   1,244,610x = 3,694,802,862,969
5. Step 5: Solve for x
   x = 3,694,802,862,969/1,244,610
6. Step 6: Final answer
   x = 2,968,643.08