Finding the Third Proportional to 3,116,944 and 4,223,832

Step by Step Solution

1. Step 1: Write the proportion equation
   3,116,944 : 4,223,832 = 4,223,832 : x
2. Step 2: Convert to fraction form
   3,116,944/4,223,832 = 4,223,832/x
3. Step 3: Cross multiply
   3,116,944x = 4,223,832 × 4,223,832
4. Step 4: Simplify right side
   3,116,944x = 17,840,756,764,224
5. Step 5: Solve for x
   x = 17,840,756,764,224/3,116,944
6. Step 6: Final answer
   x = 5,723,797.66