Finding the Fourth Proportional to 2,094.39, 3,134.67 and 2,020.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,094.39 : 3,134.67 = 2,020.58 : x
2. Step 2: Convert to fraction form
   2,094.39/3,134.67 = 2,020.58/x
3. Step 3: Cross multiply
   2,094.39x = 3,134.67 × 2,020.58
4. Step 4: Simplify right side
   2,094.39x = 6,333,863.89
5. Step 5: Solve for x
   x = 6,333,863.89/2,094.39
6. Step 6: Final answer
   x = 3,024.20