Finding the Fourth Proportional to 3,392.04, 5,086.98 and 1,083

Step by Step Solution

1. Step 1: Write the proportion equation
   3,392.04 : 5,086.98 = 1,083 : x
2. Step 2: Convert to fraction form
   3,392.04/5,086.98 = 1,083/x
3. Step 3: Cross multiply
   3,392.04x = 5,086.98 × 1,083
4. Step 4: Simplify right side
   3,392.04x = 5,509,199.34
5. Step 5: Solve for x
   x = 5,509,199.34/3,392.04
6. Step 6: Final answer
   x = 1,624.16