Finding the Fourth Proportional to 4,809.54, 7,196.06 and 2,935.94

Step by Step Solution

1. Step 1: Write the proportion equation
   4,809.54 : 7,196.06 = 2,935.94 : x
2. Step 2: Convert to fraction form
   4,809.54/7,196.06 = 2,935.94/x
3. Step 3: Cross multiply
   4,809.54x = 7,196.06 × 2,935.94
4. Step 4: Simplify right side
   4,809.54x = 21,127,200.40
5. Step 5: Solve for x
   x = 21,127,200.40/4,809.54
6. Step 6: Final answer
   x = 4,392.77