Finding the Fourth Proportional to 3,096.17, 4,645.61 and 1,250.88

Step by Step Solution

1. Step 1: Write the proportion equation
   3,096.17 : 4,645.61 = 1,250.88 : x
2. Step 2: Convert to fraction form
   3,096.17/4,645.61 = 1,250.88/x
3. Step 3: Cross multiply
   3,096.17x = 4,645.61 × 1,250.88
4. Step 4: Simplify right side
   3,096.17x = 5,811,103.76
5. Step 5: Solve for x
   x = 5,811,103.76/3,096.17
6. Step 6: Final answer
   x = 1,876.87