Finding the Fourth Proportional to 2,327.32, 3,211.69 and 1,332.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,327.32 : 3,211.69 = 1,332.58 : x
2. Step 2: Convert to fraction form
   2,327.32/3,211.69 = 1,332.58/x
3. Step 3: Cross multiply
   2,327.32x = 3,211.69 × 1,332.58
4. Step 4: Simplify right side
   2,327.32x = 4,279,833.86
5. Step 5: Solve for x
   x = 4,279,833.86/2,327.32
6. Step 6: Final answer
   x = 1,838.95