Finding the Fourth Proportional to 7,104.29, 10,656.86 and 2,944.62

Step by Step Solution

1. Step 1: Write the proportion equation
   7,104.29 : 10,656.86 = 2,944.62 : x
2. Step 2: Convert to fraction form
   7,104.29/10,656.86 = 2,944.62/x
3. Step 3: Cross multiply
   7,104.29x = 10,656.86 × 2,944.62
4. Step 4: Simplify right side
   7,104.29x = 31,380,388.37
5. Step 5: Solve for x
   x = 31,380,388.37/7,104.29
6. Step 6: Final answer
   x = 4,417.11