Finding the Third Proportional to 2,224,548 and 4,856,856

Step by Step Solution

1. Step 1: Write the proportion equation
   2,224,548 : 4,856,856 = 4,856,856 : x
2. Step 2: Convert to fraction form
   2,224,548/4,856,856 = 4,856,856/x
3. Step 3: Cross multiply
   2,224,548x = 4,856,856 × 4,856,856
4. Step 4: Simplify right side
   2,224,548x = 23,589,050,204,736
5. Step 5: Solve for x
   x = 23,589,050,204,736/2,224,548
6. Step 6: Final answer
   x = 10,603,974.47