Finding the Third Proportional to 1,773,320 and 3,843,856

Step by Step Solution

1. Step 1: Write the proportion equation
   1,773,320 : 3,843,856 = 3,843,856 : x
2. Step 2: Convert to fraction form
   1,773,320/3,843,856 = 3,843,856/x
3. Step 3: Cross multiply
   1,773,320x = 3,843,856 × 3,843,856
4. Step 4: Simplify right side
   1,773,320x = 14,775,228,948,736
5. Step 5: Solve for x
   x = 14,775,228,948,736/1,773,320
6. Step 6: Final answer
   x = 8,331,958.67