Finding the Fourth Proportional to 5,922.50, 8,171.01 and 3,797.86

Step by Step Solution

1. Step 1: Write the proportion equation
   5,922.50 : 8,171.01 = 3,797.86 : x
2. Step 2: Convert to fraction form
   5,922.50/8,171.01 = 3,797.86/x
3. Step 3: Cross multiply
   5,922.50x = 8,171.01 × 3,797.86
4. Step 4: Simplify right side
   5,922.50x = 31,032,361.90
5. Step 5: Solve for x
   x = 31,032,361.90/5,922.50
6. Step 6: Final answer
   x = 5,239.74