Finding the Fourth Proportional to 37,573.94, 56,361.83 and 12,614.81

Step by Step Solution

1. Step 1: Write the proportion equation
   37,573.94 : 56,361.83 = 12,614.81 : x
2. Step 2: Convert to fraction form
   37,573.94/56,361.83 = 12,614.81/x
3. Step 3: Cross multiply
   37,573.94x = 56,361.83 × 12,614.81
4. Step 4: Simplify right side
   37,573.94x = 710,993,431.82
5. Step 5: Solve for x
   x = 710,993,431.82/37,573.94
6. Step 6: Final answer
   x = 18,922.51