Finding the Third Proportional to 2,280,717 and 4,898,370

Step by Step Solution

1. Step 1: Write the proportion equation
   2,280,717 : 4,898,370 = 4,898,370 : x
2. Step 2: Convert to fraction form
   2,280,717/4,898,370 = 4,898,370/x
3. Step 3: Cross multiply
   2,280,717x = 4,898,370 × 4,898,370
4. Step 4: Simplify right side
   2,280,717x = 23,994,028,656,900
5. Step 5: Solve for x
   x = 23,994,028,656,900/2,280,717
6. Step 6: Final answer
   x = 10,520,388.39