Finding the Third Proportional to 1,123,443 and 2,457,068

Step by Step Solution

1. Step 1: Write the proportion equation
   1,123,443 : 2,457,068 = 2,457,068 : x
2. Step 2: Convert to fraction form
   1,123,443/2,457,068 = 2,457,068/x
3. Step 3: Cross multiply
   1,123,443x = 2,457,068 × 2,457,068
4. Step 4: Simplify right side
   1,123,443x = 6,037,183,156,624
5. Step 5: Solve for x
   x = 6,037,183,156,624/1,123,443
6. Step 6: Final answer
   x = 5,373,822.40