Finding the Third Proportional to 1,282,032 and 1,992,968

Step by Step Solution

1. Step 1: Write the proportion equation
   1,282,032 : 1,992,968 = 1,992,968 : x
2. Step 2: Convert to fraction form
   1,282,032/1,992,968 = 1,992,968/x
3. Step 3: Cross multiply
   1,282,032x = 1,992,968 × 1,992,968
4. Step 4: Simplify right side
   1,282,032x = 3,971,921,449,024
5. Step 5: Solve for x
   x = 3,971,921,449,024/1,282,032
6. Step 6: Final answer
   x = 3,098,145.33