Finding the Third Proportional to 2,882,936 and 4,055,216

Step by Step Solution

1. Step 1: Write the proportion equation
   2,882,936 : 4,055,216 = 4,055,216 : x
2. Step 2: Convert to fraction form
   2,882,936/4,055,216 = 4,055,216/x
3. Step 3: Cross multiply
   2,882,936x = 4,055,216 × 4,055,216
4. Step 4: Simplify right side
   2,882,936x = 16,444,776,806,656
5. Step 5: Solve for x
   x = 16,444,776,806,656/2,882,936
6. Step 6: Final answer
   x = 5,704,176.86