Finding the Fourth Proportional to 1,250.53, 1,874.29 and 582.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,250.53 : 1,874.29 = 582.52 : x
2. Step 2: Convert to fraction form
   1,250.53/1,874.29 = 582.52/x
3. Step 3: Cross multiply
   1,250.53x = 1,874.29 × 582.52
4. Step 4: Simplify right side
   1,250.53x = 1,091,821.43
5. Step 5: Solve for x
   x = 1,091,821.43/1,250.53
6. Step 6: Final answer
   x = 873.09