Finding the Fourth Proportional to 3,656.72, 5,046.36 and 2,084.96

Step by Step Solution

1. Step 1: Write the proportion equation
   3,656.72 : 5,046.36 = 2,084.96 : x
2. Step 2: Convert to fraction form
   3,656.72/5,046.36 = 2,084.96/x
3. Step 3: Cross multiply
   3,656.72x = 5,046.36 × 2,084.96
4. Step 4: Simplify right side
   3,656.72x = 10,521,458.75
5. Step 5: Solve for x
   x = 10,521,458.75/3,656.72
6. Step 6: Final answer
   x = 2,877.29