Finding the Third Proportional to 1,244,675 and 1,878,462

Step by Step Solution

1. Step 1: Write the proportion equation
   1,244,675 : 1,878,462 = 1,878,462 : x
2. Step 2: Convert to fraction form
   1,244,675/1,878,462 = 1,878,462/x
3. Step 3: Cross multiply
   1,244,675x = 1,878,462 × 1,878,462
4. Step 4: Simplify right side
   1,244,675x = 3,528,619,485,444
5. Step 5: Solve for x
   x = 3,528,619,485,444/1,244,675
6. Step 6: Final answer
   x = 2,834,972.57