Finding the Fourth Proportional to 3,399.42, 5,098.52 and 933.92

Step by Step Solution

1. Step 1: Write the proportion equation
   3,399.42 : 5,098.52 = 933.92 : x
2. Step 2: Convert to fraction form
   3,399.42/5,098.52 = 933.92/x
3. Step 3: Cross multiply
   3,399.42x = 5,098.52 × 933.92
4. Step 4: Simplify right side
   3,399.42x = 4,761,584.31
5. Step 5: Solve for x
   x = 4,761,584.31/3,399.42
6. Step 6: Final answer
   x = 1,400.70