Finding the Third Proportional to 1,854,776 and 4,036,166

Step by Step Solution

1. Step 1: Write the proportion equation
   1,854,776 : 4,036,166 = 4,036,166 : x
2. Step 2: Convert to fraction form
   1,854,776/4,036,166 = 4,036,166/x
3. Step 3: Cross multiply
   1,854,776x = 4,036,166 × 4,036,166
4. Step 4: Simplify right side
   1,854,776x = 16,290,635,979,556
5. Step 5: Solve for x
   x = 16,290,635,979,556/1,854,776
6. Step 6: Final answer
   x = 8,783,074.60