Finding the Fourth Proportional to 1,552.80, 2,326.72 and 1,514.56

Step by Step Solution

1. Step 1: Write the proportion equation
   1,552.80 : 2,326.72 = 1,514.56 : x
2. Step 2: Convert to fraction form
   1,552.80/2,326.72 = 1,514.56/x
3. Step 3: Cross multiply
   1,552.80x = 2,326.72 × 1,514.56
4. Step 4: Simplify right side
   1,552.80x = 3,523,957.04
5. Step 5: Solve for x
   x = 3,523,957.04/1,552.80
6. Step 6: Final answer
   x = 2,269.42