Finding the Third Proportional to 1,606,850 and 2,203,345

Step by Step Solution

1. Step 1: Write the proportion equation
   1,606,850 : 2,203,345 = 2,203,345 : x
2. Step 2: Convert to fraction form
   1,606,850/2,203,345 = 2,203,345/x
3. Step 3: Cross multiply
   1,606,850x = 2,203,345 × 2,203,345
4. Step 4: Simplify right side
   1,606,850x = 4,854,729,189,025
5. Step 5: Solve for x
   x = 4,854,729,189,025/1,606,850
6. Step 6: Final answer
   x = 3,021,270.93