Finding the Fourth Proportional to 10,846.56, 16,269.12 and 3,054.72

Step by Step Solution

1. Step 1: Write the proportion equation
   10,846.56 : 16,269.12 = 3,054.72 : x
2. Step 2: Convert to fraction form
   10,846.56/16,269.12 = 3,054.72/x
3. Step 3: Cross multiply
   10,846.56x = 16,269.12 × 3,054.72
4. Step 4: Simplify right side
   10,846.56x = 49,697,606.25
5. Step 5: Solve for x
   x = 49,697,606.25/10,846.56
6. Step 6: Final answer
   x = 4,581.88