Finding the Third Proportional to 3,834,756 and 8,355,933

Step by Step Solution

1. Step 1: Write the proportion equation
   3,834,756 : 8,355,933 = 8,355,933 : x
2. Step 2: Convert to fraction form
   3,834,756/8,355,933 = 8,355,933/x
3. Step 3: Cross multiply
   3,834,756x = 8,355,933 × 8,355,933
4. Step 4: Simplify right side
   3,834,756x = 69,821,616,300,489
5. Step 5: Solve for x
   x = 69,821,616,300,489/3,834,756
6. Step 6: Final answer
   x = 18,207,577.30