Finding the Fourth Proportional to 2,411.01, 3,327.81 and 1,573.81

Step by Step Solution

1. Step 1: Write the proportion equation
   2,411.01 : 3,327.81 = 1,573.81 : x
2. Step 2: Convert to fraction form
   2,411.01/3,327.81 = 1,573.81/x
3. Step 3: Cross multiply
   2,411.01x = 3,327.81 × 1,573.81
4. Step 4: Simplify right side
   2,411.01x = 5,237,340.66
5. Step 5: Solve for x
   x = 5,237,340.66/2,411.01
6. Step 6: Final answer
   x = 2,172.26