Finding the Third Proportional to 2,305,666 and 3,683,355

Step by Step Solution

1. Step 1: Write the proportion equation
   2,305,666 : 3,683,355 = 3,683,355 : x
2. Step 2: Convert to fraction form
   2,305,666/3,683,355 = 3,683,355/x
3. Step 3: Cross multiply
   2,305,666x = 3,683,355 × 3,683,355
4. Step 4: Simplify right side
   2,305,666x = 13,567,104,056,025
5. Step 5: Solve for x
   x = 13,567,104,056,025/2,305,666
6. Step 6: Final answer
   x = 5,884,245.18