Finding the Fourth Proportional to 6,698.67, 10,048.16 and 1,768.81

Step by Step Solution

1. Step 1: Write the proportion equation
   6,698.67 : 10,048.16 = 1,768.81 : x
2. Step 2: Convert to fraction form
   6,698.67/10,048.16 = 1,768.81/x
3. Step 3: Cross multiply
   6,698.67x = 10,048.16 × 1,768.81
4. Step 4: Simplify right side
   6,698.67x = 17,773,285.89
5. Step 5: Solve for x
   x = 17,773,285.89/6,698.67
6. Step 6: Final answer
   x = 2,653.26