Finding the Fourth Proportional to 2,527.08, 3,791.93 and 1,910.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,527.08 : 3,791.93 = 1,910.59 : x
2. Step 2: Convert to fraction form
   2,527.08/3,791.93 = 1,910.59/x
3. Step 3: Cross multiply
   2,527.08x = 3,791.93 × 1,910.59
4. Step 4: Simplify right side
   2,527.08x = 7,244,823.54
5. Step 5: Solve for x
   x = 7,244,823.54/2,527.08
6. Step 6: Final answer
   x = 2,866.88