Finding the Fourth Proportional to 5,046.83, 7,570.28 and 1,759.91

Step by Step Solution

1. Step 1: Write the proportion equation
   5,046.83 : 7,570.28 = 1,759.91 : x
2. Step 2: Convert to fraction form
   5,046.83/7,570.28 = 1,759.91/x
3. Step 3: Cross multiply
   5,046.83x = 7,570.28 × 1,759.91
4. Step 4: Simplify right side
   5,046.83x = 13,323,034.80
5. Step 5: Solve for x
   x = 13,323,034.80/5,046.83
6. Step 6: Final answer
   x = 2,639.88