Finding the Fourth Proportional to 2,482.52, 3,723.17 and 1,021.41

Step by Step Solution

1. Step 1: Write the proportion equation
   2,482.52 : 3,723.17 = 1,021.41 : x
2. Step 2: Convert to fraction form
   2,482.52/3,723.17 = 1,021.41/x
3. Step 3: Cross multiply
   2,482.52x = 3,723.17 × 1,021.41
4. Step 4: Simplify right side
   2,482.52x = 3,802,877.96
5. Step 5: Solve for x
   x = 3,802,877.96/2,482.52
6. Step 6: Final answer
   x = 1,531.87