Finding the Fourth Proportional to 9,055.86, 12,485.52 and 6,066.96

Step by Step Solution

1. Step 1: Write the proportion equation
   9,055.86 : 12,485.52 = 6,066.96 : x
2. Step 2: Convert to fraction form
   9,055.86/12,485.52 = 6,066.96/x
3. Step 3: Cross multiply
   9,055.86x = 12,485.52 × 6,066.96
4. Step 4: Simplify right side
   9,055.86x = 75,749,150.42
5. Step 5: Solve for x
   x = 75,749,150.42/9,055.86
6. Step 6: Final answer
   x = 8,364.66