Finding the Fourth Proportional to 6,190.89, 8,543.61 and 3,832.56

Step by Step Solution

1. Step 1: Write the proportion equation
   6,190.89 : 8,543.61 = 3,832.56 : x
2. Step 2: Convert to fraction form
   6,190.89/8,543.61 = 3,832.56/x
3. Step 3: Cross multiply
   6,190.89x = 8,543.61 × 3,832.56
4. Step 4: Simplify right side
   6,190.89x = 32,743,897.94
5. Step 5: Solve for x
   x = 32,743,897.94/6,190.89
6. Step 6: Final answer
   x = 5,289.05