Finding the Third Proportional to 2,492,550 and 5,422,494

Step by Step Solution

1. Step 1: Write the proportion equation
   2,492,550 : 5,422,494 = 5,422,494 : x
2. Step 2: Convert to fraction form
   2,492,550/5,422,494 = 5,422,494/x
3. Step 3: Cross multiply
   2,492,550x = 5,422,494 × 5,422,494
4. Step 4: Simplify right side
   2,492,550x = 29,403,441,180,036
5. Step 5: Solve for x
   x = 29,403,441,180,036/2,492,550
6. Step 6: Final answer
   x = 11,796,530.13