Finding the Third Proportional to 1,999,404 and 3,096,792

Step by Step Solution

1. Step 1: Write the proportion equation
   1,999,404 : 3,096,792 = 3,096,792 : x
2. Step 2: Convert to fraction form
   1,999,404/3,096,792 = 3,096,792/x
3. Step 3: Cross multiply
   1,999,404x = 3,096,792 × 3,096,792
4. Step 4: Simplify right side
   1,999,404x = 9,590,120,691,264
5. Step 5: Solve for x
   x = 9,590,120,691,264/1,999,404
6. Step 6: Final answer
   x = 4,796,489.70