Finding the Third Proportional to 2,496,990 and 3,781,710

Step by Step Solution

1. Step 1: Write the proportion equation
   2,496,990 : 3,781,710 = 3,781,710 : x
2. Step 2: Convert to fraction form
   2,496,990/3,781,710 = 3,781,710/x
3. Step 3: Cross multiply
   2,496,990x = 3,781,710 × 3,781,710
4. Step 4: Simplify right side
   2,496,990x = 14,301,330,524,100
5. Step 5: Solve for x
   x = 14,301,330,524,100/2,496,990
6. Step 6: Final answer
   x = 5,727,428.03