Finding the Third Proportional to 1,826,886 and 3,925,928

Step by Step Solution

1. Step 1: Write the proportion equation
   1,826,886 : 3,925,928 = 3,925,928 : x
2. Step 2: Convert to fraction form
   1,826,886/3,925,928 = 3,925,928/x
3. Step 3: Cross multiply
   1,826,886x = 3,925,928 × 3,925,928
4. Step 4: Simplify right side
   1,826,886x = 15,412,910,661,184
5. Step 5: Solve for x
   x = 15,412,910,661,184/1,826,886
6. Step 6: Final answer
   x = 8,436,711.79