Finding the Third Proportional to 2,280,476 and 4,957,882

Step by Step Solution

1. Step 1: Write the proportion equation
   2,280,476 : 4,957,882 = 4,957,882 : x
2. Step 2: Convert to fraction form
   2,280,476/4,957,882 = 4,957,882/x
3. Step 3: Cross multiply
   2,280,476x = 4,957,882 × 4,957,882
4. Step 4: Simplify right side
   2,280,476x = 24,580,593,925,924
5. Step 5: Solve for x
   x = 24,580,593,925,924/2,280,476
6. Step 6: Final answer
   x = 10,778,711.96