Finding the Fourth Proportional to 37,404.99, 56,131.38 and 17,684.73

Step by Step Solution

1. Step 1: Write the proportion equation
   37,404.99 : 56,131.38 = 17,684.73 : x
2. Step 2: Convert to fraction form
   37,404.99/56,131.38 = 17,684.73/x
3. Step 3: Cross multiply
   37,404.99x = 56,131.38 × 17,684.73
4. Step 4: Simplify right side
   37,404.99x = 992,668,299.83
5. Step 5: Solve for x
   x = 992,668,299.83/37,404.99
6. Step 6: Final answer
   x = 26,538.39