Finding the Fourth Proportional to 2,654.58, 3,979.09 and 1,482.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,654.58 : 3,979.09 = 1,482.86 : x
2. Step 2: Convert to fraction form
   2,654.58/3,979.09 = 1,482.86/x
3. Step 3: Cross multiply
   2,654.58x = 3,979.09 × 1,482.86
4. Step 4: Simplify right side
   2,654.58x = 5,900,433.40
5. Step 5: Solve for x
   x = 5,900,433.40/2,654.58
6. Step 6: Final answer
   x = 2,222.74