Finding the Third Proportional to 2,249,799 and 4,949,850

Step by Step Solution

1. Step 1: Write the proportion equation
   2,249,799 : 4,949,850 = 4,949,850 : x
2. Step 2: Convert to fraction form
   2,249,799/4,949,850 = 4,949,850/x
3. Step 3: Cross multiply
   2,249,799x = 4,949,850 × 4,949,850
4. Step 4: Simplify right side
   2,249,799x = 24,501,015,022,500
5. Step 5: Solve for x
   x = 24,501,015,022,500/2,249,799
6. Step 6: Final answer
   x = 10,890,312.88