Finding the Fourth Proportional to 37,273.37, 55,890.90 and 10,974.69

Step by Step Solution

1. Step 1: Write the proportion equation
   37,273.37 : 55,890.90 = 10,974.69 : x
2. Step 2: Convert to fraction form
   37,273.37/55,890.90 = 10,974.69/x
3. Step 3: Cross multiply
   37,273.37x = 55,890.90 × 10,974.69
4. Step 4: Simplify right side
   37,273.37x = 613,385,510.91
5. Step 5: Solve for x
   x = 613,385,510.91/37,273.37
6. Step 6: Final answer
   x = 16,456.40