Finding the Fourth Proportional to 2,841.51, 4,260.55 and 1,174.35

Step by Step Solution

1. Step 1: Write the proportion equation
   2,841.51 : 4,260.55 = 1,174.35 : x
2. Step 2: Convert to fraction form
   2,841.51/4,260.55 = 1,174.35/x
3. Step 3: Cross multiply
   2,841.51x = 4,260.55 × 1,174.35
4. Step 4: Simplify right side
   2,841.51x = 5,003,376.89
5. Step 5: Solve for x
   x = 5,003,376.89/2,841.51
6. Step 6: Final answer
   x = 1,760.82