Finding the Third Proportional to 1,995,636 and 3,072,192

Step by Step Solution

1. Step 1: Write the proportion equation
   1,995,636 : 3,072,192 = 3,072,192 : x
2. Step 2: Convert to fraction form
   1,995,636/3,072,192 = 3,072,192/x
3. Step 3: Cross multiply
   1,995,636x = 3,072,192 × 3,072,192
4. Step 4: Simplify right side
   1,995,636x = 9,438,363,684,864
5. Step 5: Solve for x
   x = 9,438,363,684,864/1,995,636
6. Step 6: Final answer
   x = 4,729,501.61