Finding the Third Proportional to 2,235,818 and 4,825,876

Step by Step Solution

1. Step 1: Write the proportion equation
   2,235,818 : 4,825,876 = 4,825,876 : x
2. Step 2: Convert to fraction form
   2,235,818/4,825,876 = 4,825,876/x
3. Step 3: Cross multiply
   2,235,818x = 4,825,876 × 4,825,876
4. Step 4: Simplify right side
   2,235,818x = 23,289,079,167,376
5. Step 5: Solve for x
   x = 23,289,079,167,376/2,235,818
6. Step 6: Final answer
   x = 10,416,357.31