Finding the Fourth Proportional to 2,527.83, 3,792.26 and 1,066.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,527.83 : 3,792.26 = 1,066.98 : x
2. Step 2: Convert to fraction form
   2,527.83/3,792.26 = 1,066.98/x
3. Step 3: Cross multiply
   2,527.83x = 3,792.26 × 1,066.98
4. Step 4: Simplify right side
   2,527.83x = 4,046,260.24
5. Step 5: Solve for x
   x = 4,046,260.24/2,527.83
6. Step 6: Final answer
   x = 1,600.69