Finding the Fourth Proportional to 37,114.05, 55,679.31 and 18,404.27

Step by Step Solution

1. Step 1: Write the proportion equation
   37,114.05 : 55,679.31 = 18,404.27 : x
2. Step 2: Convert to fraction form
   37,114.05/55,679.31 = 18,404.27/x
3. Step 3: Cross multiply
   37,114.05x = 55,679.31 × 18,404.27
4. Step 4: Simplify right side
   37,114.05x = 1,024,737,054.65
5. Step 5: Solve for x
   x = 1,024,737,054.65/37,114.05
6. Step 6: Final answer
   x = 27,610.49