Finding the Fourth Proportional to 6,025.57, 8,314.10 and 3,786.15

Step by Step Solution

1. Step 1: Write the proportion equation
   6,025.57 : 8,314.10 = 3,786.15 : x
2. Step 2: Convert to fraction form
   6,025.57/8,314.10 = 3,786.15/x
3. Step 3: Cross multiply
   6,025.57x = 8,314.10 × 3,786.15
4. Step 4: Simplify right side
   6,025.57x = 31,478,443.43
5. Step 5: Solve for x
   x = 31,478,443.43/6,025.57
6. Step 6: Final answer
   x = 5,224.14