Finding the Third Proportional to 2,360,954 and 5,218,087

Step by Step Solution

1. Step 1: Write the proportion equation
   2,360,954 : 5,218,087 = 5,218,087 : x
2. Step 2: Convert to fraction form
   2,360,954/5,218,087 = 5,218,087/x
3. Step 3: Cross multiply
   2,360,954x = 5,218,087 × 5,218,087
4. Step 4: Simplify right side
   2,360,954x = 27,228,431,939,569
5. Step 5: Solve for x
   x = 27,228,431,939,569/2,360,954
6. Step 6: Final answer
   x = 11,532,809.17