Finding the Third Proportional to 1,916,976 and 2,101,296

Step by Step Solution

1. Step 1: Write the proportion equation
   1,916,976 : 2,101,296 = 2,101,296 : x
2. Step 2: Convert to fraction form
   1,916,976/2,101,296 = 2,101,296/x
3. Step 3: Cross multiply
   1,916,976x = 2,101,296 × 2,101,296
4. Step 4: Simplify right side
   1,916,976x = 4,415,444,879,616
5. Step 5: Solve for x
   x = 4,415,444,879,616/1,916,976
6. Step 6: Final answer
   x = 2,303,338.63