Finding the Fourth Proportional to 2,256.72, 3,384.24 and 795.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,256.72 : 3,384.24 = 795.48 : x
2. Step 2: Convert to fraction form
   2,256.72/3,384.24 = 795.48/x
3. Step 3: Cross multiply
   2,256.72x = 3,384.24 × 795.48
4. Step 4: Simplify right side
   2,256.72x = 2,692,095.24
5. Step 5: Solve for x
   x = 2,692,095.24/2,256.72
6. Step 6: Final answer
   x = 1,192.92