Finding the Third Proportional to 3,106,896 and 4,197,604

Step by Step Solution

1. Step 1: Write the proportion equation
   3,106,896 : 4,197,604 = 4,197,604 : x
2. Step 2: Convert to fraction form
   3,106,896/4,197,604 = 4,197,604/x
3. Step 3: Cross multiply
   3,106,896x = 4,197,604 × 4,197,604
4. Step 4: Simplify right side
   3,106,896x = 17,619,879,340,816
5. Step 5: Solve for x
   x = 17,619,879,340,816/3,106,896
6. Step 6: Final answer
   x = 5,671,216.33