Finding the Third Proportional to 1,818,579 and 3,828,858

Step by Step Solution

1. Step 1: Write the proportion equation
   1,818,579 : 3,828,858 = 3,828,858 : x
2. Step 2: Convert to fraction form
   1,818,579/3,828,858 = 3,828,858/x
3. Step 3: Cross multiply
   1,818,579x = 3,828,858 × 3,828,858
4. Step 4: Simplify right side
   1,818,579x = 14,660,153,584,164
5. Step 5: Solve for x
   x = 14,660,153,584,164/1,818,579
6. Step 6: Final answer
   x = 8,061,323.48