Finding the Third Proportional to 3,699,856 and 7,804,600

Step by Step Solution

1. Step 1: Write the proportion equation
   3,699,856 : 7,804,600 = 7,804,600 : x
2. Step 2: Convert to fraction form
   3,699,856/7,804,600 = 7,804,600/x
3. Step 3: Cross multiply
   3,699,856x = 7,804,600 × 7,804,600
4. Step 4: Simplify right side
   3,699,856x = 60,911,781,160,000
5. Step 5: Solve for x
   x = 60,911,781,160,000/3,699,856
6. Step 6: Final answer
   x = 16,463,284.29