Finding the Fourth Proportional to 2,527.31, 3,786.86 and 2,004.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,527.31 : 3,786.86 = 2,004.48 : x
2. Step 2: Convert to fraction form
   2,527.31/3,786.86 = 2,004.48/x
3. Step 3: Cross multiply
   2,527.31x = 3,786.86 × 2,004.48
4. Step 4: Simplify right side
   2,527.31x = 7,590,689.31
5. Step 5: Solve for x
   x = 7,590,689.31/2,527.31
6. Step 6: Final answer
   x = 3,003.47