Finding the Fourth Proportional to 37,777.78, 56,629.71 and 14,067.93

Step by Step Solution

1. Step 1: Write the proportion equation
   37,777.78 : 56,629.71 = 14,067.93 : x
2. Step 2: Convert to fraction form
   37,777.78/56,629.71 = 14,067.93/x
3. Step 3: Cross multiply
   37,777.78x = 56,629.71 × 14,067.93
4. Step 4: Simplify right side
   37,777.78x = 796,662,796.20
5. Step 5: Solve for x
   x = 796,662,796.20/37,777.78
6. Step 6: Final answer
   x = 21,088.13