Finding the Fourth Proportional to 6,485,111.36, 8,949,297.58 and 3,544,796.52

Step by Step Solution

1. Step 1: Write the proportion equation
   6,485,111.36 : 8,949,297.58 = 3,544,796.52 : x
2. Step 2: Convert to fraction form
   6,485,111.36/8,949,297.58 = 3,544,796.52/x
3. Step 3: Cross multiply
   6,485,111.36x = 8,949,297.58 × 3,544,796.52
4. Step 4: Simplify right side
   6,485,111.36x = 31,723,438,918,028.42
5. Step 5: Solve for x
   x = 31,723,438,918,028.42/6,485,111.36
6. Step 6: Final answer
   x = 4,891,733.87