Finding the Fourth Proportional to 5,990.52, 8,270.45 and 3,755.46

Step by Step Solution

1. Step 1: Write the proportion equation
   5,990.52 : 8,270.45 = 3,755.46 : x
2. Step 2: Convert to fraction form
   5,990.52/8,270.45 = 3,755.46/x
3. Step 3: Cross multiply
   5,990.52x = 8,270.45 × 3,755.46
4. Step 4: Simplify right side
   5,990.52x = 31,059,391.60
5. Step 5: Solve for x
   x = 31,059,391.60/5,990.52
6. Step 6: Final answer
   x = 5,184.75