Finding the Third Proportional to 1,796,783 and 2,642,592

Step by Step Solution

1. Step 1: Write the proportion equation
   1,796,783 : 2,642,592 = 2,642,592 : x
2. Step 2: Convert to fraction form
   1,796,783/2,642,592 = 2,642,592/x
3. Step 3: Cross multiply
   1,796,783x = 2,642,592 × 2,642,592
4. Step 4: Simplify right side
   1,796,783x = 6,983,292,478,464
5. Step 5: Solve for x
   x = 6,983,292,478,464/1,796,783
6. Step 6: Final answer
   x = 3,886,553.07