Finding the Third Proportional to 2,262,630.50 and 4,879,315

Step by Step Solution

1. Step 1: Write the proportion equation
   2,262,630.50 : 4,879,315 = 4,879,315 : x
2. Step 2: Convert to fraction form
   2,262,630.50/4,879,315 = 4,879,315/x
3. Step 3: Cross multiply
   2,262,630.50x = 4,879,315 × 4,879,315
4. Step 4: Simplify right side
   2,262,630.50x = 23,807,714,869,225
5. Step 5: Solve for x
   x = 23,807,714,869,225/2,262,630.50
6. Step 6: Final answer
   x = 10,522,139.99