Finding the Fourth Proportional to 6,019.02, 8,302.50 and 3,923.10

Step by Step Solution

1. Step 1: Write the proportion equation
   6,019.02 : 8,302.50 = 3,923.10 : x
2. Step 2: Convert to fraction form
   6,019.02/8,302.50 = 3,923.10/x
3. Step 3: Cross multiply
   6,019.02x = 8,302.50 × 3,923.10
4. Step 4: Simplify right side
   6,019.02x = 32,571,537.75
5. Step 5: Solve for x
   x = 32,571,537.75/6,019.02
6. Step 6: Final answer
   x = 5,411.44