Finding the Third Proportional to 2,501,078 and 5,090,546

Step by Step Solution

1. Step 1: Write the proportion equation
   2,501,078 : 5,090,546 = 5,090,546 : x
2. Step 2: Convert to fraction form
   2,501,078/5,090,546 = 5,090,546/x
3. Step 3: Cross multiply
   2,501,078x = 5,090,546 × 5,090,546
4. Step 4: Simplify right side
   2,501,078x = 25,913,658,578,116
5. Step 5: Solve for x
   x = 25,913,658,578,116/2,501,078
6. Step 6: Final answer
   x = 10,360,995.77