Finding the Third Proportional to 1,079,764 and 2,362,920

Step by Step Solution

1. Step 1: Write the proportion equation
   1,079,764 : 2,362,920 = 2,362,920 : x
2. Step 2: Convert to fraction form
   1,079,764/2,362,920 = 2,362,920/x
3. Step 3: Cross multiply
   1,079,764x = 2,362,920 × 2,362,920
4. Step 4: Simplify right side
   1,079,764x = 5,583,390,926,400
5. Step 5: Solve for x
   x = 5,583,390,926,400/1,079,764
6. Step 6: Final answer
   x = 5,170,936.36