Finding the Third Proportional to 2,468,160 and 3,728,540

Step by Step Solution

1. Step 1: Write the proportion equation
   2,468,160 : 3,728,540 = 3,728,540 : x
2. Step 2: Convert to fraction form
   2,468,160/3,728,540 = 3,728,540/x
3. Step 3: Cross multiply
   2,468,160x = 3,728,540 × 3,728,540
4. Step 4: Simplify right side
   2,468,160x = 13,902,010,531,600
5. Step 5: Solve for x
   x = 13,902,010,531,600/2,468,160
6. Step 6: Final answer
   x = 5,632,540.25