Finding the Third Proportional to 1,606,338 and 2,355,858

Step by Step Solution

1. Step 1: Write the proportion equation
   1,606,338 : 2,355,858 = 2,355,858 : x
2. Step 2: Convert to fraction form
   1,606,338/2,355,858 = 2,355,858/x
3. Step 3: Cross multiply
   1,606,338x = 2,355,858 × 2,355,858
4. Step 4: Simplify right side
   1,606,338x = 5,550,066,916,164
5. Step 5: Solve for x
   x = 5,550,066,916,164/1,606,338
6. Step 6: Final answer
   x = 3,455,105.29