Finding the Third Proportional to 2,358,994 and 5,159,556

Step by Step Solution

1. Step 1: Write the proportion equation
   2,358,994 : 5,159,556 = 5,159,556 : x
2. Step 2: Convert to fraction form
   2,358,994/5,159,556 = 5,159,556/x
3. Step 3: Cross multiply
   2,358,994x = 5,159,556 × 5,159,556
4. Step 4: Simplify right side
   2,358,994x = 26,621,018,117,136
5. Step 5: Solve for x
   x = 26,621,018,117,136/2,358,994
6. Step 6: Final answer
   x = 11,284,902.85