Finding the Fourth Proportional to 2,414.92, 3,624.72 and 1,166.39

Step by Step Solution

1. Step 1: Write the proportion equation
   2,414.92 : 3,624.72 = 1,166.39 : x
2. Step 2: Convert to fraction form
   2,414.92/3,624.72 = 1,166.39/x
3. Step 3: Cross multiply
   2,414.92x = 3,624.72 × 1,166.39
4. Step 4: Simplify right side
   2,414.92x = 4,227,837.16
5. Step 5: Solve for x
   x = 4,227,837.16/2,414.92
6. Step 6: Final answer
   x = 1,750.71