Finding the Fourth Proportional to 2,337.27, 3,492.22 and 2,255.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,337.27 : 3,492.22 = 2,255.52 : x
2. Step 2: Convert to fraction form
   2,337.27/3,492.22 = 2,255.52/x
3. Step 3: Cross multiply
   2,337.27x = 3,492.22 × 2,255.52
4. Step 4: Simplify right side
   2,337.27x = 7,876,761.78
5. Step 5: Solve for x
   x = 7,876,761.78/2,337.27
6. Step 6: Final answer
   x = 3,370.06