Finding the Third Proportional to 2,260,963 and 4,849,490

Step by Step Solution

1. Step 1: Write the proportion equation
   2,260,963 : 4,849,490 = 4,849,490 : x
2. Step 2: Convert to fraction form
   2,260,963/4,849,490 = 4,849,490/x
3. Step 3: Cross multiply
   2,260,963x = 4,849,490 × 4,849,490
4. Step 4: Simplify right side
   2,260,963x = 23,517,553,260,100
5. Step 5: Solve for x
   x = 23,517,553,260,100/2,260,963
6. Step 6: Final answer
   x = 10,401,564.85