Finding the Fourth Proportional to 2,435.43, 3,654.18 and 792.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,435.43 : 3,654.18 = 792.48 : x
2. Step 2: Convert to fraction form
   2,435.43/3,654.18 = 792.48/x
3. Step 3: Cross multiply
   2,435.43x = 3,654.18 × 792.48
4. Step 4: Simplify right side
   2,435.43x = 2,895,864.57
5. Step 5: Solve for x
   x = 2,895,864.57/2,435.43
6. Step 6: Final answer
   x = 1,189.06