Finding the Fourth Proportional to 10,494.05, 15,733.37 and 4,944.27

Step by Step Solution

1. Step 1: Write the proportion equation
   10,494.05 : 15,733.37 = 4,944.27 : x
2. Step 2: Convert to fraction form
   10,494.05/15,733.37 = 4,944.27/x
3. Step 3: Cross multiply
   10,494.05x = 15,733.37 × 4,944.27
4. Step 4: Simplify right side
   10,494.05x = 77,790,029.29
5. Step 5: Solve for x
   x = 77,790,029.29/10,494.05
6. Step 6: Final answer
   x = 7,412.77