Finding the Fourth Proportional to 6,054.12, 8,355.29 and 4,068.81

Step by Step Solution

1. Step 1: Write the proportion equation
   6,054.12 : 8,355.29 = 4,068.81 : x
2. Step 2: Convert to fraction form
   6,054.12/8,355.29 = 4,068.81/x
3. Step 3: Cross multiply
   6,054.12x = 8,355.29 × 4,068.81
4. Step 4: Simplify right side
   6,054.12x = 33,996,087.50
5. Step 5: Solve for x
   x = 33,996,087.50/6,054.12
6. Step 6: Final answer
   x = 5,615.36