Finding the Third Proportional to 2,494,827 and 5,250,453

Step by Step Solution

1. Step 1: Write the proportion equation
   2,494,827 : 5,250,453 = 5,250,453 : x
2. Step 2: Convert to fraction form
   2,494,827/5,250,453 = 5,250,453/x
3. Step 3: Cross multiply
   2,494,827x = 5,250,453 × 5,250,453
4. Step 4: Simplify right side
   2,494,827x = 27,567,256,705,209
5. Step 5: Solve for x
   x = 27,567,256,705,209/2,494,827
6. Step 6: Final answer
   x = 11,049,766.86