Finding the Third Proportional to 1,315,483 and 1,967,938

Step by Step Solution

1. Step 1: Write the proportion equation
   1,315,483 : 1,967,938 = 1,967,938 : x
2. Step 2: Convert to fraction form
   1,315,483/1,967,938 = 1,967,938/x
3. Step 3: Cross multiply
   1,315,483x = 1,967,938 × 1,967,938
4. Step 4: Simplify right side
   1,315,483x = 3,872,779,971,844
5. Step 5: Solve for x
   x = 3,872,779,971,844/1,315,483
6. Step 6: Final answer
   x = 2,943,998.49