Finding the Third Proportional to 1,327,886 and 2,007,640

Step by Step Solution

1. Step 1: Write the proportion equation
   1,327,886 : 2,007,640 = 2,007,640 : x
2. Step 2: Convert to fraction form
   1,327,886/2,007,640 = 2,007,640/x
3. Step 3: Cross multiply
   1,327,886x = 2,007,640 × 2,007,640
4. Step 4: Simplify right side
   1,327,886x = 4,030,618,369,600
5. Step 5: Solve for x
   x = 4,030,618,369,600/1,327,886
6. Step 6: Final answer
   x = 3,035,364.76