Finding the Fourth Proportional to 2,527.43, 3,792.85 and 883.99

Step by Step Solution

1. Step 1: Write the proportion equation
   2,527.43 : 3,792.85 = 883.99 : x
2. Step 2: Convert to fraction form
   2,527.43/3,792.85 = 883.99/x
3. Step 3: Cross multiply
   2,527.43x = 3,792.85 × 883.99
4. Step 4: Simplify right side
   2,527.43x = 3,352,835.82
5. Step 5: Solve for x
   x = 3,352,835.82/2,527.43
6. Step 6: Final answer
   x = 1,326.58