Finding the Third Proportional to 2,494,886 and 5,373,468

Step by Step Solution

1. Step 1: Write the proportion equation
   2,494,886 : 5,373,468 = 5,373,468 : x
2. Step 2: Convert to fraction form
   2,494,886/5,373,468 = 5,373,468/x
3. Step 3: Cross multiply
   2,494,886x = 5,373,468 × 5,373,468
4. Step 4: Simplify right side
   2,494,886x = 28,874,158,347,024
5. Step 5: Solve for x
   x = 28,874,158,347,024/2,494,886
6. Step 6: Final answer
   x = 11,573,337.76