Finding the Fourth Proportional to 2,532.06, 3,798.47 and 1,145.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,532.06 : 3,798.47 = 1,145.37 : x
2. Step 2: Convert to fraction form
   2,532.06/3,798.47 = 1,145.37/x
3. Step 3: Cross multiply
   2,532.06x = 3,798.47 × 1,145.37
4. Step 4: Simplify right side
   2,532.06x = 4,350,635.42
5. Step 5: Solve for x
   x = 4,350,635.42/2,532.06
6. Step 6: Final answer
   x = 1,718.22