Finding the Third Proportional to 1,604,238 and 2,398,248

Step by Step Solution

1. Step 1: Write the proportion equation
   1,604,238 : 2,398,248 = 2,398,248 : x
2. Step 2: Convert to fraction form
   1,604,238/2,398,248 = 2,398,248/x
3. Step 3: Cross multiply
   1,604,238x = 2,398,248 × 2,398,248
4. Step 4: Simplify right side
   1,604,238x = 5,751,593,469,504
5. Step 5: Solve for x
   x = 5,751,593,469,504/1,604,238
6. Step 6: Final answer
   x = 3,585,249.49