Finding the Fourth Proportional to 2,200.52, 3,300.24 and 1,159.13

Step by Step Solution

1. Step 1: Write the proportion equation
   2,200.52 : 3,300.24 = 1,159.13 : x
2. Step 2: Convert to fraction form
   2,200.52/3,300.24 = 1,159.13/x
3. Step 3: Cross multiply
   2,200.52x = 3,300.24 × 1,159.13
4. Step 4: Simplify right side
   2,200.52x = 3,825,407.19
5. Step 5: Solve for x
   x = 3,825,407.19/2,200.52
6. Step 6: Final answer
   x = 1,738.41