Finding the Third Proportional to 2,274,487 and 5,003,870

Step by Step Solution

1. Step 1: Write the proportion equation
   2,274,487 : 5,003,870 = 5,003,870 : x
2. Step 2: Convert to fraction form
   2,274,487/5,003,870 = 5,003,870/x
3. Step 3: Cross multiply
   2,274,487x = 5,003,870 × 5,003,870
4. Step 4: Simplify right side
   2,274,487x = 25,038,714,976,900
5. Step 5: Solve for x
   x = 25,038,714,976,900/2,274,487
6. Step 6: Final answer
   x = 11,008,510.92