Finding the Fourth Proportional to 2,525.86, 3,789.33 and 882.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,525.86 : 3,789.33 = 882.46 : x
2. Step 2: Convert to fraction form
   2,525.86/3,789.33 = 882.46/x
3. Step 3: Cross multiply
   2,525.86x = 3,789.33 × 882.46
4. Step 4: Simplify right side
   2,525.86x = 3,343,932.15
5. Step 5: Solve for x
   x = 3,343,932.15/2,525.86
6. Step 6: Final answer
   x = 1,323.88