Finding the Fourth Proportional to 7,300.60, 10,944.42 and 3,399.64

Step by Step Solution

1. Step 1: Write the proportion equation
   7,300.60 : 10,944.42 = 3,399.64 : x
2. Step 2: Convert to fraction form
   7,300.60/10,944.42 = 3,399.64/x
3. Step 3: Cross multiply
   7,300.60x = 10,944.42 × 3,399.64
4. Step 4: Simplify right side
   7,300.60x = 37,207,088.01
5. Step 5: Solve for x
   x = 37,207,088.01/7,300.60
6. Step 6: Final answer
   x = 5,096.44