Finding the Third Proportional to 1,682,863 and 3,622,333

Step by Step Solution

1. Step 1: Write the proportion equation
   1,682,863 : 3,622,333 = 3,622,333 : x
2. Step 2: Convert to fraction form
   1,682,863/3,622,333 = 3,622,333/x
3. Step 3: Cross multiply
   1,682,863x = 3,622,333 × 3,622,333
4. Step 4: Simplify right side
   1,682,863x = 13,121,296,362,889
5. Step 5: Solve for x
   x = 13,121,296,362,889/1,682,863
6. Step 6: Final answer
   x = 7,797,008.05