Finding the Third Proportional to 3,699,854 and 7,804,596

Step by Step Solution

1. Step 1: Write the proportion equation
   3,699,854 : 7,804,596 = 7,804,596 : x
2. Step 2: Convert to fraction form
   3,699,854/7,804,596 = 7,804,596/x
3. Step 3: Cross multiply
   3,699,854x = 7,804,596 × 7,804,596
4. Step 4: Simplify right side
   3,699,854x = 60,911,718,723,216
5. Step 5: Solve for x
   x = 60,911,718,723,216/3,699,854
6. Step 6: Final answer
   x = 16,463,276.31