Finding the Third Proportional to 949,244 and 2,078,792

Step by Step Solution

1. Step 1: Write the proportion equation
   949,244 : 2,078,792 = 2,078,792 : x
2. Step 2: Convert to fraction form
   949,244/2,078,792 = 2,078,792/x
3. Step 3: Cross multiply
   949,244x = 2,078,792 × 2,078,792
4. Step 4: Simplify right side
   949,244x = 4,321,376,179,264
5. Step 5: Solve for x
   x = 4,321,376,179,264/949,244
6. Step 6: Final answer
   x = 4,552,439.81