Finding the Fourth Proportional to 2,483.39, 3,725.62 and 752.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,483.39 : 3,725.62 = 752.15 : x
2. Step 2: Convert to fraction form
   2,483.39/3,725.62 = 752.15/x
3. Step 3: Cross multiply
   2,483.39x = 3,725.62 × 752.15
4. Step 4: Simplify right side
   2,483.39x = 2,802,204.57
5. Step 5: Solve for x
   x = 2,802,204.57/2,483.39
6. Step 6: Final answer
   x = 1,128.38