Finding the Third Proportional to 2,542,836 and 3,840,176

Step by Step Solution

1. Step 1: Write the proportion equation
   2,542,836 : 3,840,176 = 3,840,176 : x
2. Step 2: Convert to fraction form
   2,542,836/3,840,176 = 3,840,176/x
3. Step 3: Cross multiply
   2,542,836x = 3,840,176 × 3,840,176
4. Step 4: Simplify right side
   2,542,836x = 14,746,951,710,976
5. Step 5: Solve for x
   x = 14,746,951,710,976/2,542,836
6. Step 6: Final answer
   x = 5,799,411.25