Finding the Fourth Proportional to 6,698.88, 10,046.01 and 2,315.31

Step by Step Solution

1. Step 1: Write the proportion equation
   6,698.88 : 10,046.01 = 2,315.31 : x
2. Step 2: Convert to fraction form
   6,698.88/10,046.01 = 2,315.31/x
3. Step 3: Cross multiply
   6,698.88x = 10,046.01 × 2,315.31
4. Step 4: Simplify right side
   6,698.88x = 23,259,627.41
5. Step 5: Solve for x
   x = 23,259,627.41/6,698.88
6. Step 6: Final answer
   x = 3,472.17