Finding the Fourth Proportional to 3,510.56, 4,845.20 and 2,094.34

Step by Step Solution

1. Step 1: Write the proportion equation
   3,510.56 : 4,845.20 = 2,094.34 : x
2. Step 2: Convert to fraction form
   3,510.56/4,845.20 = 2,094.34/x
3. Step 3: Cross multiply
   3,510.56x = 4,845.20 × 2,094.34
4. Step 4: Simplify right side
   3,510.56x = 10,147,473.58
5. Step 5: Solve for x
   x = 10,147,473.58/3,510.56
6. Step 6: Final answer
   x = 2,890.55