Finding the Fourth Proportional to 8,014.59, 11,060.15 and 4,477.89

Step by Step Solution

1. Step 1: Write the proportion equation
   8,014.59 : 11,060.15 = 4,477.89 : x
2. Step 2: Convert to fraction form
   8,014.59/11,060.15 = 4,477.89/x
3. Step 3: Cross multiply
   8,014.59x = 11,060.15 × 4,477.89
4. Step 4: Simplify right side
   8,014.59x = 49,526,112.69
5. Step 5: Solve for x
   x = 49,526,112.69/8,014.59
6. Step 6: Final answer
   x = 6,179.49