Finding the Third Proportional to 2,280,697 and 4,898,330

Step by Step Solution

1. Step 1: Write the proportion equation
   2,280,697 : 4,898,330 = 4,898,330 : x
2. Step 2: Convert to fraction form
   2,280,697/4,898,330 = 4,898,330/x
3. Step 3: Cross multiply
   2,280,697x = 4,898,330 × 4,898,330
4. Step 4: Simplify right side
   2,280,697x = 23,993,636,788,900
5. Step 5: Solve for x
   x = 23,993,636,788,900/2,280,697
6. Step 6: Final answer
   x = 10,520,308.83