Finding the Third Proportional to 2,715,849 and 5,936,166

Step by Step Solution

1. Step 1: Write the proportion equation
   2,715,849 : 5,936,166 = 5,936,166 : x
2. Step 2: Convert to fraction form
   2,715,849/5,936,166 = 5,936,166/x
3. Step 3: Cross multiply
   2,715,849x = 5,936,166 × 5,936,166
4. Step 4: Simplify right side
   2,715,849x = 35,238,066,779,556
5. Step 5: Solve for x
   x = 35,238,066,779,556/2,715,849
6. Step 6: Final answer
   x = 12,974,972.75