Finding the Third Proportional to 2,144,244 and 3,317,130

Step by Step Solution

1. Step 1: Write the proportion equation
   2,144,244 : 3,317,130 = 3,317,130 : x
2. Step 2: Convert to fraction form
   2,144,244/3,317,130 = 3,317,130/x
3. Step 3: Cross multiply
   2,144,244x = 3,317,130 × 3,317,130
4. Step 4: Simplify right side
   2,144,244x = 11,003,351,436,900
5. Step 5: Solve for x
   x = 11,003,351,436,900/2,144,244
6. Step 6: Final answer
   x = 5,131,576.18