Finding the Fourth Proportional to 10,736.56, 16,105.56 and 2,944.72

Step by Step Solution

1. Step 1: Write the proportion equation
   10,736.56 : 16,105.56 = 2,944.72 : x
2. Step 2: Convert to fraction form
   10,736.56/16,105.56 = 2,944.72/x
3. Step 3: Cross multiply
   10,736.56x = 16,105.56 × 2,944.72
4. Step 4: Simplify right side
   10,736.56x = 47,426,364.64
5. Step 5: Solve for x
   x = 47,426,364.64/10,736.56
6. Step 6: Final answer
   x = 4,417.28