Finding the Third Proportional to 875,493 and 1,886,073

Step by Step Solution

1. Step 1: Write the proportion equation
   875,493 : 1,886,073 = 1,886,073 : x
2. Step 2: Convert to fraction form
   875,493/1,886,073 = 1,886,073/x
3. Step 3: Cross multiply
   875,493x = 1,886,073 × 1,886,073
4. Step 4: Simplify right side
   875,493x = 3,557,271,361,329
5. Step 5: Solve for x
   x = 3,557,271,361,329/875,493
6. Step 6: Final answer
   x = 4,063,163.68