Finding the Fourth Proportional to 12,054.95, 18,094.10 and 5,819.34

Step by Step Solution

1. Step 1: Write the proportion equation
   12,054.95 : 18,094.10 = 5,819.34 : x
2. Step 2: Convert to fraction form
   12,054.95/18,094.10 = 5,819.34/x
3. Step 3: Cross multiply
   12,054.95x = 18,094.10 × 5,819.34
4. Step 4: Simplify right side
   12,054.95x = 105,295,719.89
5. Step 5: Solve for x
   x = 105,295,719.89/12,054.95
6. Step 6: Final answer
   x = 8,734.65