Finding the Third Proportional to 1,763,825 and 3,863,963

Step by Step Solution

1. Step 1: Write the proportion equation
   1,763,825 : 3,863,963 = 3,863,963 : x
2. Step 2: Convert to fraction form
   1,763,825/3,863,963 = 3,863,963/x
3. Step 3: Cross multiply
   1,763,825x = 3,863,963 × 3,863,963
4. Step 4: Simplify right side
   1,763,825x = 14,930,210,065,369
5. Step 5: Solve for x
   x = 14,930,210,065,369/1,763,825
6. Step 6: Final answer
   x = 8,464,677.66