Finding the Fourth Proportional to 2,933.01, 4,399.98 and 958.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,933.01 : 4,399.98 = 958.18 : x
2. Step 2: Convert to fraction form
   2,933.01/4,399.98 = 958.18/x
3. Step 3: Cross multiply
   2,933.01x = 4,399.98 × 958.18
4. Step 4: Simplify right side
   2,933.01x = 4,215,972.84
5. Step 5: Solve for x
   x = 4,215,972.84/2,933.01
6. Step 6: Final answer
   x = 1,437.42