Finding the Fourth Proportional to 10,027.02, 13,836.69 and 5,550.53

Step by Step Solution

1. Step 1: Write the proportion equation
   10,027.02 : 13,836.69 = 5,550.53 : x
2. Step 2: Convert to fraction form
   10,027.02/13,836.69 = 5,550.53/x
3. Step 3: Cross multiply
   10,027.02x = 13,836.69 × 5,550.53
4. Step 4: Simplify right side
   10,027.02x = 76,800,893.76
5. Step 5: Solve for x
   x = 76,800,893.76/10,027.02
6. Step 6: Final answer
   x = 7,659.39