Finding the Third Proportional to 2,493,669 and 5,368,739

Step by Step Solution

1. Step 1: Write the proportion equation
   2,493,669 : 5,368,739 = 5,368,739 : x
2. Step 2: Convert to fraction form
   2,493,669/5,368,739 = 5,368,739/x
3. Step 3: Cross multiply
   2,493,669x = 5,368,739 × 5,368,739
4. Step 4: Simplify right side
   2,493,669x = 28,823,358,450,121
5. Step 5: Solve for x
   x = 28,823,358,450,121/2,493,669
6. Step 6: Final answer
   x = 11,558,614.42