Finding the Third Proportional to 1,796,721 and 2,692,308

Step by Step Solution

1. Step 1: Write the proportion equation
   1,796,721 : 2,692,308 = 2,692,308 : x
2. Step 2: Convert to fraction form
   1,796,721/2,692,308 = 2,692,308/x
3. Step 3: Cross multiply
   1,796,721x = 2,692,308 × 2,692,308
4. Step 4: Simplify right side
   1,796,721x = 7,248,522,366,864
5. Step 5: Solve for x
   x = 7,248,522,366,864/1,796,721
6. Step 6: Final answer
   x = 4,034,306.03