Finding the Fourth Proportional to 1,594.52, 2,199.72 and 1,035.16

Step by Step Solution

1. Step 1: Write the proportion equation
   1,594.52 : 2,199.72 = 1,035.16 : x
2. Step 2: Convert to fraction form
   1,594.52/2,199.72 = 1,035.16/x
3. Step 3: Cross multiply
   1,594.52x = 2,199.72 × 1,035.16
4. Step 4: Simplify right side
   1,594.52x = 2,277,062.16
5. Step 5: Solve for x
   x = 2,277,062.16/1,594.52
6. Step 6: Final answer
   x = 1,428.05