Finding the Fourth Proportional to 6,738.76, 10,109.45 and 2,058.98

Step by Step Solution

1. Step 1: Write the proportion equation
   6,738.76 : 10,109.45 = 2,058.98 : x
2. Step 2: Convert to fraction form
   6,738.76/10,109.45 = 2,058.98/x
3. Step 3: Cross multiply
   6,738.76x = 10,109.45 × 2,058.98
4. Step 4: Simplify right side
   6,738.76x = 20,815,185.78
5. Step 5: Solve for x
   x = 20,815,185.78/6,738.76
6. Step 6: Final answer
   x = 3,088.88