Finding the Fourth Proportional to 5,096.82, 7,026.69 and 4,986.42

Step by Step Solution

1. Step 1: Write the proportion equation
   5,096.82 : 7,026.69 = 4,986.42 : x
2. Step 2: Convert to fraction form
   5,096.82/7,026.69 = 4,986.42/x
3. Step 3: Cross multiply
   5,096.82x = 7,026.69 × 4,986.42
4. Step 4: Simplify right side
   5,096.82x = 35,038,027.55
5. Step 5: Solve for x
   x = 35,038,027.55/5,096.82
6. Step 6: Final answer
   x = 6,874.49