Finding the Third Proportional to 949,246 and 2,078,796

Step by Step Solution

1. Step 1: Write the proportion equation
   949,246 : 2,078,796 = 2,078,796 : x
2. Step 2: Convert to fraction form
   949,246/2,078,796 = 2,078,796/x
3. Step 3: Cross multiply
   949,246x = 2,078,796 × 2,078,796
4. Step 4: Simplify right side
   949,246x = 4,321,392,809,616
5. Step 5: Solve for x
   x = 4,321,392,809,616/949,246
6. Step 6: Final answer
   x = 4,552,447.74