Finding the Fourth Proportional to 6,698.96, 10,048.89 and 2,018.55

Step by Step Solution

1. Step 1: Write the proportion equation
   6,698.96 : 10,048.89 = 2,018.55 : x
2. Step 2: Convert to fraction form
   6,698.96/10,048.89 = 2,018.55/x
3. Step 3: Cross multiply
   6,698.96x = 10,048.89 × 2,018.55
4. Step 4: Simplify right side
   6,698.96x = 20,284,186.91
5. Step 5: Solve for x
   x = 20,284,186.91/6,698.96
6. Step 6: Final answer
   x = 3,027.96