Finding the Third Proportional to 1,001,640 and 2,362,122

Step by Step Solution

1. Step 1: Write the proportion equation
   1,001,640 : 2,362,122 = 2,362,122 : x
2. Step 2: Convert to fraction form
   1,001,640/2,362,122 = 2,362,122/x
3. Step 3: Cross multiply
   1,001,640x = 2,362,122 × 2,362,122
4. Step 4: Simplify right side
   1,001,640x = 5,579,620,342,884
5. Step 5: Solve for x
   x = 5,579,620,342,884/1,001,640
6. Step 6: Final answer
   x = 5,570,484.75