Finding the Fourth Proportional to 3,476.96, 4,798.15 and 2,150.32

Step by Step Solution

1. Step 1: Write the proportion equation
   3,476.96 : 4,798.15 = 2,150.32 : x
2. Step 2: Convert to fraction form
   3,476.96/4,798.15 = 2,150.32/x
3. Step 3: Cross multiply
   3,476.96x = 4,798.15 × 2,150.32
4. Step 4: Simplify right side
   3,476.96x = 10,317,540.54
5. Step 5: Solve for x
   x = 10,317,540.54/3,476.96
6. Step 6: Final answer
   x = 2,967.40