Finding the Third Proportional to 2,105,050 and 4,430,162

Step by Step Solution

1. Step 1: Write the proportion equation
   2,105,050 : 4,430,162 = 4,430,162 : x
2. Step 2: Convert to fraction form
   2,105,050/4,430,162 = 4,430,162/x
3. Step 3: Cross multiply
   2,105,050x = 4,430,162 × 4,430,162
4. Step 4: Simplify right side
   2,105,050x = 19,626,335,346,244
5. Step 5: Solve for x
   x = 19,626,335,346,244/2,105,050
6. Step 6: Final answer
   x = 9,323,453.29