Finding the Third Proportional to 2,835,760 and 4,358,768

Step by Step Solution

1. Step 1: Write the proportion equation
   2,835,760 : 4,358,768 = 4,358,768 : x
2. Step 2: Convert to fraction form
   2,835,760/4,358,768 = 4,358,768/x
3. Step 3: Cross multiply
   2,835,760x = 4,358,768 × 4,358,768
4. Step 4: Simplify right side
   2,835,760x = 18,998,858,477,824
5. Step 5: Solve for x
   x = 18,998,858,477,824/2,835,760
6. Step 6: Final answer
   x = 6,699,741.33