Finding the Third Proportional to 2,230,328 and 3,548,891

Step by Step Solution

1. Step 1: Write the proportion equation
   2,230,328 : 3,548,891 = 3,548,891 : x
2. Step 2: Convert to fraction form
   2,230,328/3,548,891 = 3,548,891/x
3. Step 3: Cross multiply
   2,230,328x = 3,548,891 × 3,548,891
4. Step 4: Simplify right side
   2,230,328x = 12,594,627,329,881
5. Step 5: Solve for x
   x = 12,594,627,329,881/2,230,328
6. Step 6: Final answer
   x = 5,646,984.36