Finding the Fourth Proportional to 6,746.88, 10,117.89 and 2,851.59

Step by Step Solution

1. Step 1: Write the proportion equation
   6,746.88 : 10,117.89 = 2,851.59 : x
2. Step 2: Convert to fraction form
   6,746.88/10,117.89 = 2,851.59/x
3. Step 3: Cross multiply
   6,746.88x = 10,117.89 × 2,851.59
4. Step 4: Simplify right side
   6,746.88x = 28,852,073.95
5. Step 5: Solve for x
   x = 28,852,073.95/6,746.88
6. Step 6: Final answer
   x = 4,276.36