Finding the Fourth Proportional to 6,055.03, 8,355.63 and 4,065.31

Step by Step Solution

1. Step 1: Write the proportion equation
   6,055.03 : 8,355.63 = 4,065.31 : x
2. Step 2: Convert to fraction form
   6,055.03/8,355.63 = 4,065.31/x
3. Step 3: Cross multiply
   6,055.03x = 8,355.63 × 4,065.31
4. Step 4: Simplify right side
   6,055.03x = 33,968,226.20
5. Step 5: Solve for x
   x = 33,968,226.20/6,055.03
6. Step 6: Final answer
   x = 5,609.92