Finding the Fourth Proportional to 4,100.96, 6,146.76 and 1,760.24

Step by Step Solution

1. Step 1: Write the proportion equation
   4,100.96 : 6,146.76 = 1,760.24 : x
2. Step 2: Convert to fraction form
   4,100.96/6,146.76 = 1,760.24/x
3. Step 3: Cross multiply
   4,100.96x = 6,146.76 × 1,760.24
4. Step 4: Simplify right side
   4,100.96x = 10,819,772.82
5. Step 5: Solve for x
   x = 10,819,772.82/4,100.96
6. Step 6: Final answer
   x = 2,638.35