Finding the Third Proportional to 1,866,182 and 3,811,092

Step by Step Solution

1. Step 1: Write the proportion equation
   1,866,182 : 3,811,092 = 3,811,092 : x
2. Step 2: Convert to fraction form
   1,866,182/3,811,092 = 3,811,092/x
3. Step 3: Cross multiply
   1,866,182x = 3,811,092 × 3,811,092
4. Step 4: Simplify right side
   1,866,182x = 14,524,422,232,464
5. Step 5: Solve for x
   x = 14,524,422,232,464/1,866,182
6. Step 6: Final answer
   x = 7,782,961.27