Finding the Fourth Proportional to 1,775.52, 2,659.23 and 1,545.48

Step by Step Solution

1. Step 1: Write the proportion equation
   1,775.52 : 2,659.23 = 1,545.48 : x
2. Step 2: Convert to fraction form
   1,775.52/2,659.23 = 1,545.48/x
3. Step 3: Cross multiply
   1,775.52x = 2,659.23 × 1,545.48
4. Step 4: Simplify right side
   1,775.52x = 4,109,786.78
5. Step 5: Solve for x
   x = 4,109,786.78/1,775.52
6. Step 6: Final answer
   x = 2,314.69