Finding the Third Proportional to 1,854,954 and 4,027,158

Step by Step Solution

1. Step 1: Write the proportion equation
   1,854,954 : 4,027,158 = 4,027,158 : x
2. Step 2: Convert to fraction form
   1,854,954/4,027,158 = 4,027,158/x
3. Step 3: Cross multiply
   1,854,954x = 4,027,158 × 4,027,158
4. Step 4: Simplify right side
   1,854,954x = 16,218,001,556,964
5. Step 5: Solve for x
   x = 16,218,001,556,964/1,854,954
6. Step 6: Final answer
   x = 8,743,074.79