Finding the Third Proportional to 2,585,020 and 3,622,425

Step by Step Solution

1. Step 1: Write the proportion equation
   2,585,020 : 3,622,425 = 3,622,425 : x
2. Step 2: Convert to fraction form
   2,585,020/3,622,425 = 3,622,425/x
3. Step 3: Cross multiply
   2,585,020x = 3,622,425 × 3,622,425
4. Step 4: Simplify right side
   2,585,020x = 13,121,962,880,625
5. Step 5: Solve for x
   x = 13,121,962,880,625/2,585,020
6. Step 6: Final answer
   x = 5,076,155.26