Finding the Third Proportional to 2,849,799 and 4,260,474

Step by Step Solution

1. Step 1: Write the proportion equation
   2,849,799 : 4,260,474 = 4,260,474 : x
2. Step 2: Convert to fraction form
   2,849,799/4,260,474 = 4,260,474/x
3. Step 3: Cross multiply
   2,849,799x = 4,260,474 × 4,260,474
4. Step 4: Simplify right side
   2,849,799x = 18,151,638,704,676
5. Step 5: Solve for x
   x = 18,151,638,704,676/2,849,799
6. Step 6: Final answer
   x = 6,369,445.25