Finding the Third Proportional to 2,253,014 and 3,490,838

Step by Step Solution

1. Step 1: Write the proportion equation
   2,253,014 : 3,490,838 = 3,490,838 : x
2. Step 2: Convert to fraction form
   2,253,014/3,490,838 = 3,490,838/x
3. Step 3: Cross multiply
   2,253,014x = 3,490,838 × 3,490,838
4. Step 4: Simplify right side
   2,253,014x = 12,185,949,942,244
5. Step 5: Solve for x
   x = 12,185,949,942,244/2,253,014
6. Step 6: Final answer
   x = 5,408,732.45