Finding the Third Proportional to 1,773,395 and 3,818,772

Step by Step Solution

1. Step 1: Write the proportion equation
   1,773,395 : 3,818,772 = 3,818,772 : x
2. Step 2: Convert to fraction form
   1,773,395/3,818,772 = 3,818,772/x
3. Step 3: Cross multiply
   1,773,395x = 3,818,772 × 3,818,772
4. Step 4: Simplify right side
   1,773,395x = 14,583,019,587,984
5. Step 5: Solve for x
   x = 14,583,019,587,984/1,773,395
6. Step 6: Final answer
   x = 8,223,221.33