Finding the Third Proportional to 2,446,424 and 3,778,716

Step by Step Solution

1. Step 1: Write the proportion equation
   2,446,424 : 3,778,716 = 3,778,716 : x
2. Step 2: Convert to fraction form
   2,446,424/3,778,716 = 3,778,716/x
3. Step 3: Cross multiply
   2,446,424x = 3,778,716 × 3,778,716
4. Step 4: Simplify right side
   2,446,424x = 14,278,694,608,656
5. Step 5: Solve for x
   x = 14,278,694,608,656/2,446,424
6. Step 6: Final answer
   x = 5,836,557.61