Finding the Fourth Proportional to 2,194.67, 3,028.51 and 1,250.35

Step by Step Solution

1. Step 1: Write the proportion equation
   2,194.67 : 3,028.51 = 1,250.35 : x
2. Step 2: Convert to fraction form
   2,194.67/3,028.51 = 1,250.35/x
3. Step 3: Cross multiply
   2,194.67x = 3,028.51 × 1,250.35
4. Step 4: Simplify right side
   2,194.67x = 3,786,697.48
5. Step 5: Solve for x
   x = 3,786,697.48/2,194.67
6. Step 6: Final answer
   x = 1,725.41