Finding the Third Proportional to 2,824,677 and 3,626,811

Step by Step Solution

1. Step 1: Write the proportion equation
   2,824,677 : 3,626,811 = 3,626,811 : x
2. Step 2: Convert to fraction form
   2,824,677/3,626,811 = 3,626,811/x
3. Step 3: Cross multiply
   2,824,677x = 3,626,811 × 3,626,811
4. Step 4: Simplify right side
   2,824,677x = 13,153,758,029,721
5. Step 5: Solve for x
   x = 13,153,758,029,721/2,824,677
6. Step 6: Final answer
   x = 4,656,729.97