Finding the Fourth Proportional to 3,443.50, 5,164.84 and 1,250.83

Step by Step Solution

1. Step 1: Write the proportion equation
   3,443.50 : 5,164.84 = 1,250.83 : x
2. Step 2: Convert to fraction form
   3,443.50/5,164.84 = 1,250.83/x
3. Step 3: Cross multiply
   3,443.50x = 5,164.84 × 1,250.83
4. Step 4: Simplify right side
   3,443.50x = 6,460,336.82
5. Step 5: Solve for x
   x = 6,460,336.82/3,443.50
6. Step 6: Final answer
   x = 1,876.10