Finding the Third Proportional to 2,471,864 and 3,825,406

Step by Step Solution

1. Step 1: Write the proportion equation
   2,471,864 : 3,825,406 = 3,825,406 : x
2. Step 2: Convert to fraction form
   2,471,864/3,825,406 = 3,825,406/x
3. Step 3: Cross multiply
   2,471,864x = 3,825,406 × 3,825,406
4. Step 4: Simplify right side
   2,471,864x = 14,633,731,064,836
5. Step 5: Solve for x
   x = 14,633,731,064,836/2,471,864
6. Step 6: Final answer
   x = 5,920,119.82