Finding the Fourth Proportional to 37,947.88, 56,950.86 and 17,185.96

Step by Step Solution

1. Step 1: Write the proportion equation
   37,947.88 : 56,950.86 = 17,185.96 : x
2. Step 2: Convert to fraction form
   37,947.88/56,950.86 = 17,185.96/x
3. Step 3: Cross multiply
   37,947.88x = 56,950.86 × 17,185.96
4. Step 4: Simplify right side
   37,947.88x = 978,755,201.93
5. Step 5: Solve for x
   x = 978,755,201.93/37,947.88
6. Step 6: Final answer
   x = 25,792.09