Finding the Fourth Proportional to 37,493.48, 56,238.82 and 9,413.72

Step by Step Solution

1. Step 1: Write the proportion equation
   37,493.48 : 56,238.82 = 9,413.72 : x
2. Step 2: Convert to fraction form
   37,493.48/56,238.82 = 9,413.72/x
3. Step 3: Cross multiply
   37,493.48x = 56,238.82 × 9,413.72
4. Step 4: Simplify right side
   37,493.48x = 529,416,504.61
5. Step 5: Solve for x
   x = 529,416,504.61/37,493.48
6. Step 6: Final answer
   x = 14,120.23