Finding the Fourth Proportional to 3,932.24, 5,900.86 and 1,852.16

Step by Step Solution

1. Step 1: Write the proportion equation
   3,932.24 : 5,900.86 = 1,852.16 : x
2. Step 2: Convert to fraction form
   3,932.24/5,900.86 = 1,852.16/x
3. Step 3: Cross multiply
   3,932.24x = 5,900.86 × 1,852.16
4. Step 4: Simplify right side
   3,932.24x = 10,929,336.86
5. Step 5: Solve for x
   x = 10,929,336.86/3,932.24
6. Step 6: Final answer
   x = 2,779.42