Finding the Fourth Proportional to 5,792.82, 8,690.59 and 3,018.06

Step by Step Solution

1. Step 1: Write the proportion equation
   5,792.82 : 8,690.59 = 3,018.06 : x
2. Step 2: Convert to fraction form
   5,792.82/8,690.59 = 3,018.06/x
3. Step 3: Cross multiply
   5,792.82x = 8,690.59 × 3,018.06
4. Step 4: Simplify right side
   5,792.82x = 26,228,725.83
5. Step 5: Solve for x
   x = 26,228,725.83/5,792.82
6. Step 6: Final answer
   x = 4,527.80