Finding the Third Proportional to 1,855,298 and 4,027,848

Step by Step Solution

1. Step 1: Write the proportion equation
   1,855,298 : 4,027,848 = 4,027,848 : x
2. Step 2: Convert to fraction form
   1,855,298/4,027,848 = 4,027,848/x
3. Step 3: Cross multiply
   1,855,298x = 4,027,848 × 4,027,848
4. Step 4: Simplify right side
   1,855,298x = 16,223,559,511,104
5. Step 5: Solve for x
   x = 16,223,559,511,104/1,855,298
6. Step 6: Final answer
   x = 8,744,449.42