Finding the Third Proportional to 2,493,286 and 5,459,496

Step by Step Solution

1. Step 1: Write the proportion equation
   2,493,286 : 5,459,496 = 5,459,496 : x
2. Step 2: Convert to fraction form
   2,493,286/5,459,496 = 5,459,496/x
3. Step 3: Cross multiply
   2,493,286x = 5,459,496 × 5,459,496
4. Step 4: Simplify right side
   2,493,286x = 29,806,096,574,016
5. Step 5: Solve for x
   x = 29,806,096,574,016/2,493,286
6. Step 6: Final answer
   x = 11,954,543.75