Finding the Third Proportional to 1,112,844 and 1,622,610

Step by Step Solution

1. Step 1: Write the proportion equation
   1,112,844 : 1,622,610 = 1,622,610 : x
2. Step 2: Convert to fraction form
   1,112,844/1,622,610 = 1,622,610/x
3. Step 3: Cross multiply
   1,112,844x = 1,622,610 × 1,622,610
4. Step 4: Simplify right side
   1,112,844x = 2,632,863,212,100
5. Step 5: Solve for x
   x = 2,632,863,212,100/1,112,844
6. Step 6: Final answer
   x = 2,365,887.05