Finding the Fourth Proportional to 2,009.22, 3,011.52 and 1,034.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,009.22 : 3,011.52 = 1,034.16 : x
2. Step 2: Convert to fraction form
   2,009.22/3,011.52 = 1,034.16/x
3. Step 3: Cross multiply
   2,009.22x = 3,011.52 × 1,034.16
4. Step 4: Simplify right side
   2,009.22x = 3,114,393.52
5. Step 5: Solve for x
   x = 3,114,393.52/2,009.22
6. Step 6: Final answer
   x = 1,550.05