Finding the Fourth Proportional to 1,592.30, 2,196.92 and 1,032.79

Step by Step Solution

1. Step 1: Write the proportion equation
   1,592.30 : 2,196.92 = 1,032.79 : x
2. Step 2: Convert to fraction form
   1,592.30/2,196.92 = 1,032.79/x
3. Step 3: Cross multiply
   1,592.30x = 2,196.92 × 1,032.79
4. Step 4: Simplify right side
   1,592.30x = 2,268,940.86
5. Step 5: Solve for x
   x = 2,268,940.86/1,592.30
6. Step 6: Final answer
   x = 1,424.95