Finding the Fourth Proportional to 7,026.22, 10,544.52 and 3,328.46

Step by Step Solution

1. Step 1: Write the proportion equation
   7,026.22 : 10,544.52 = 3,328.46 : x
2. Step 2: Convert to fraction form
   7,026.22/10,544.52 = 3,328.46/x
3. Step 3: Cross multiply
   7,026.22x = 10,544.52 × 3,328.46
4. Step 4: Simplify right side
   7,026.22x = 35,096,960.32
5. Step 5: Solve for x
   x = 35,096,960.32/7,026.22
6. Step 6: Final answer
   x = 4,995.14