Finding the Fourth Proportional to 3,924.56, 5,885.63 and 1,150.72

Step by Step Solution

1. Step 1: Write the proportion equation
   3,924.56 : 5,885.63 = 1,150.72 : x
2. Step 2: Convert to fraction form
   3,924.56/5,885.63 = 1,150.72/x
3. Step 3: Cross multiply
   3,924.56x = 5,885.63 × 1,150.72
4. Step 4: Simplify right side
   3,924.56x = 6,772,696.00
5. Step 5: Solve for x
   x = 6,772,696.00/3,924.56
6. Step 6: Final answer
   x = 1,725.72