Finding the Third Proportional to 1,804,635 and 4,012,757

Step by Step Solution

1. Step 1: Write the proportion equation
   1,804,635 : 4,012,757 = 4,012,757 : x
2. Step 2: Convert to fraction form
   1,804,635/4,012,757 = 4,012,757/x
3. Step 3: Cross multiply
   1,804,635x = 4,012,757 × 4,012,757
4. Step 4: Simplify right side
   1,804,635x = 16,102,218,741,049
5. Step 5: Solve for x
   x = 16,102,218,741,049/1,804,635
6. Step 6: Final answer
   x = 8,922,701.12