Finding the Fourth Proportional to 37,081.93, 55,585.71 and 18,375.56

Step by Step Solution

1. Step 1: Write the proportion equation
   37,081.93 : 55,585.71 = 18,375.56 : x
2. Step 2: Convert to fraction form
   37,081.93/55,585.71 = 18,375.56/x
3. Step 3: Cross multiply
   37,081.93x = 55,585.71 × 18,375.56
4. Step 4: Simplify right side
   37,081.93x = 1,021,418,549.25
5. Step 5: Solve for x
   x = 1,021,418,549.25/37,081.93
6. Step 6: Final answer
   x = 27,544.91