Finding the Third Proportional to 1,288,068 and 2,824,968

Step by Step Solution

1. Step 1: Write the proportion equation
   1,288,068 : 2,824,968 = 2,824,968 : x
2. Step 2: Convert to fraction form
   1,288,068/2,824,968 = 2,824,968/x
3. Step 3: Cross multiply
   1,288,068x = 2,824,968 × 2,824,968
4. Step 4: Simplify right side
   1,288,068x = 7,980,444,201,024
5. Step 5: Solve for x
   x = 7,980,444,201,024/1,288,068
6. Step 6: Final answer
   x = 6,195,669.95