Finding the Third Proportional to 2,077,328 and 3,286,551

Step by Step Solution

1. Step 1: Write the proportion equation
   2,077,328 : 3,286,551 = 3,286,551 : x
2. Step 2: Convert to fraction form
   2,077,328/3,286,551 = 3,286,551/x
3. Step 3: Cross multiply
   2,077,328x = 3,286,551 × 3,286,551
4. Step 4: Simplify right side
   2,077,328x = 10,801,417,475,601
5. Step 5: Solve for x
   x = 10,801,417,475,601/2,077,328
6. Step 6: Final answer
   x = 5,199,668.75