Finding the Fourth Proportional to 1,848.89, 2,550.84 and 1,150.67

Step by Step Solution

1. Step 1: Write the proportion equation
   1,848.89 : 2,550.84 = 1,150.67 : x
2. Step 2: Convert to fraction form
   1,848.89/2,550.84 = 1,150.67/x
3. Step 3: Cross multiply
   1,848.89x = 2,550.84 × 1,150.67
4. Step 4: Simplify right side
   1,848.89x = 2,935,175.06
5. Step 5: Solve for x
   x = 2,935,175.06/1,848.89
6. Step 6: Final answer
   x = 1,587.53