Finding the Third Proportional to 2,270,280 and 3,399,162

Step by Step Solution

1. Step 1: Write the proportion equation
   2,270,280 : 3,399,162 = 3,399,162 : x
2. Step 2: Convert to fraction form
   2,270,280/3,399,162 = 3,399,162/x
3. Step 3: Cross multiply
   2,270,280x = 3,399,162 × 3,399,162
4. Step 4: Simplify right side
   2,270,280x = 11,554,302,302,244
5. Step 5: Solve for x
   x = 11,554,302,302,244/2,270,280
6. Step 6: Final answer
   x = 5,089,373.25