Finding the Third Proportional to 2,243,619 and 4,756,410

Step by Step Solution

1. Step 1: Write the proportion equation
   2,243,619 : 4,756,410 = 4,756,410 : x
2. Step 2: Convert to fraction form
   2,243,619/4,756,410 = 4,756,410/x
3. Step 3: Cross multiply
   2,243,619x = 4,756,410 × 4,756,410
4. Step 4: Simplify right side
   2,243,619x = 22,623,436,088,100
5. Step 5: Solve for x
   x = 22,623,436,088,100/2,243,619
6. Step 6: Final answer
   x = 10,083,457.17