Finding the Fourth Proportional to 4,846, 7,268.16 and 1,382.56

Step by Step Solution

1. Step 1: Write the proportion equation
   4,846 : 7,268.16 = 1,382.56 : x
2. Step 2: Convert to fraction form
   4,846/7,268.16 = 1,382.56/x
3. Step 3: Cross multiply
   4,846x = 7,268.16 × 1,382.56
4. Step 4: Simplify right side
   4,846x = 10,048,667.29
5. Step 5: Solve for x
   x = 10,048,667.29/4,846
6. Step 6: Final answer
   x = 2,073.60