Finding the Third Proportional to 2,398,333 and 3,690,131

Step by Step Solution

1. Step 1: Write the proportion equation
   2,398,333 : 3,690,131 = 3,690,131 : x
2. Step 2: Convert to fraction form
   2,398,333/3,690,131 = 3,690,131/x
3. Step 3: Cross multiply
   2,398,333x = 3,690,131 × 3,690,131
4. Step 4: Simplify right side
   2,398,333x = 13,617,066,797,161
5. Step 5: Solve for x
   x = 13,617,066,797,161/2,398,333
6. Step 6: Final answer
   x = 5,677,721.48