Finding the Fourth Proportional to 6,054.22, 8,355.18 and 3,697.12

Step by Step Solution

1. Step 1: Write the proportion equation
   6,054.22 : 8,355.18 = 3,697.12 : x
2. Step 2: Convert to fraction form
   6,054.22/8,355.18 = 3,697.12/x
3. Step 3: Cross multiply
   6,054.22x = 8,355.18 × 3,697.12
4. Step 4: Simplify right side
   6,054.22x = 30,890,103.08
5. Step 5: Solve for x
   x = 30,890,103.08/6,054.22
6. Step 6: Final answer
   x = 5,102.24