Finding the Fourth Proportional to 2,405.10, 3,606.93 and 1,250.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,405.10 : 3,606.93 = 1,250.22 : x
2. Step 2: Convert to fraction form
   2,405.10/3,606.93 = 1,250.22/x
3. Step 3: Cross multiply
   2,405.10x = 3,606.93 × 1,250.22
4. Step 4: Simplify right side
   2,405.10x = 4,509,456.02
5. Step 5: Solve for x
   x = 4,509,456.02/2,405.10
6. Step 6: Final answer
   x = 1,874.96