Finding the Third Proportional to 2,078,151 and 3,108,864

Step by Step Solution

1. Step 1: Write the proportion equation
   2,078,151 : 3,108,864 = 3,108,864 : x
2. Step 2: Convert to fraction form
   2,078,151/3,108,864 = 3,108,864/x
3. Step 3: Cross multiply
   2,078,151x = 3,108,864 × 3,108,864
4. Step 4: Simplify right side
   2,078,151x = 9,665,035,370,496
5. Step 5: Solve for x
   x = 9,665,035,370,496/2,078,151
6. Step 6: Final answer
   x = 4,650,785.90