Finding the Fourth Proportional to 15,054.15, 22,602.83 and 8,493.15

Step by Step Solution

1. Step 1: Write the proportion equation
   15,054.15 : 22,602.83 = 8,493.15 : x
2. Step 2: Convert to fraction form
   15,054.15/22,602.83 = 8,493.15/x
3. Step 3: Cross multiply
   15,054.15x = 22,602.83 × 8,493.15
4. Step 4: Simplify right side
   15,054.15x = 191,969,183.15
5. Step 5: Solve for x
   x = 191,969,183.15/15,054.15
6. Step 6: Final answer
   x = 12,751.91