Finding the Third Proportional to 2,585,022 and 3,622,429

Step by Step Solution

1. Step 1: Write the proportion equation
   2,585,022 : 3,622,429 = 3,622,429 : x
2. Step 2: Convert to fraction form
   2,585,022/3,622,429 = 3,622,429/x
3. Step 3: Cross multiply
   2,585,022x = 3,622,429 × 3,622,429
4. Step 4: Simplify right side
   2,585,022x = 13,121,991,860,041
5. Step 5: Solve for x
   x = 13,121,991,860,041/2,585,022
6. Step 6: Final answer
   x = 5,076,162.55