Finding the Third Proportional to 2,353,926 and 4,990,371

Step by Step Solution

1. Step 1: Write the proportion equation
   2,353,926 : 4,990,371 = 4,990,371 : x
2. Step 2: Convert to fraction form
   2,353,926/4,990,371 = 4,990,371/x
3. Step 3: Cross multiply
   2,353,926x = 4,990,371 × 4,990,371
4. Step 4: Simplify right side
   2,353,926x = 24,903,802,717,641
5. Step 5: Solve for x
   x = 24,903,802,717,641/2,353,926
6. Step 6: Final answer
   x = 10,579,688.03