Finding the Third Proportional to 796,048 and 1,681,945

Step by Step Solution

1. Step 1: Write the proportion equation
   796,048 : 1,681,945 = 1,681,945 : x
2. Step 2: Convert to fraction form
   796,048/1,681,945 = 1,681,945/x
3. Step 3: Cross multiply
   796,048x = 1,681,945 × 1,681,945
4. Step 4: Simplify right side
   796,048x = 2,828,938,983,025
5. Step 5: Solve for x
   x = 2,828,938,983,025/796,048
6. Step 6: Final answer
   x = 3,553,729.15