Finding the Fourth Proportional to 4,921.94, 7,379.37 and 2,323.46

Step by Step Solution

1. Step 1: Write the proportion equation
   4,921.94 : 7,379.37 = 2,323.46 : x
2. Step 2: Convert to fraction form
   4,921.94/7,379.37 = 2,323.46/x
3. Step 3: Cross multiply
   4,921.94x = 7,379.37 × 2,323.46
4. Step 4: Simplify right side
   4,921.94x = 17,145,671.02
5. Step 5: Solve for x
   x = 17,145,671.02/4,921.94
6. Step 6: Final answer
   x = 3,483.52