Finding the Third Proportional to 1,616,566 and 2,353,770

Step by Step Solution

1. Step 1: Write the proportion equation
   1,616,566 : 2,353,770 = 2,353,770 : x
2. Step 2: Convert to fraction form
   1,616,566/2,353,770 = 2,353,770/x
3. Step 3: Cross multiply
   1,616,566x = 2,353,770 × 2,353,770
4. Step 4: Simplify right side
   1,616,566x = 5,540,233,212,900
5. Step 5: Solve for x
   x = 5,540,233,212,900/1,616,566
6. Step 6: Final answer
   x = 3,427,161.78