Finding the Fourth Proportional to 1,822.42, 2,514.32 and 1,025.62

Step by Step Solution

1. Step 1: Write the proportion equation
   1,822.42 : 2,514.32 = 1,025.62 : x
2. Step 2: Convert to fraction form
   1,822.42/2,514.32 = 1,025.62/x
3. Step 3: Cross multiply
   1,822.42x = 2,514.32 × 1,025.62
4. Step 4: Simplify right side
   1,822.42x = 2,578,736.88
5. Step 5: Solve for x
   x = 2,578,736.88/1,822.42
6. Step 6: Final answer
   x = 1,415.01