Finding the Third Proportional to 2,494,881 and 5,373,459

Step by Step Solution

1. Step 1: Write the proportion equation
   2,494,881 : 5,373,459 = 5,373,459 : x
2. Step 2: Convert to fraction form
   2,494,881/5,373,459 = 5,373,459/x
3. Step 3: Cross multiply
   2,494,881x = 5,373,459 × 5,373,459
4. Step 4: Simplify right side
   2,494,881x = 28,874,061,624,681
5. Step 5: Solve for x
   x = 28,874,061,624,681/2,494,881
6. Step 6: Final answer
   x = 11,573,322.18