Finding the Fourth Proportional to 9,755.37, 14,635.76 and 3,180.74

Step by Step Solution

1. Step 1: Write the proportion equation
   9,755.37 : 14,635.76 = 3,180.74 : x
2. Step 2: Convert to fraction form
   9,755.37/14,635.76 = 3,180.74/x
3. Step 3: Cross multiply
   9,755.37x = 14,635.76 × 3,180.74
4. Step 4: Simplify right side
   9,755.37x = 46,552,458.18
5. Step 5: Solve for x
   x = 46,552,458.18/9,755.37
6. Step 6: Final answer
   x = 4,771.98