Finding the Fourth Proportional to 2,032.50, 3,050.28 and 1,058.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,032.50 : 3,050.28 = 1,058.52 : x
2. Step 2: Convert to fraction form
   2,032.50/3,050.28 = 1,058.52/x
3. Step 3: Cross multiply
   2,032.50x = 3,050.28 × 1,058.52
4. Step 4: Simplify right side
   2,032.50x = 3,228,782.39
5. Step 5: Solve for x
   x = 3,228,782.39/2,032.50
6. Step 6: Final answer
   x = 1,588.58