Finding the Fourth Proportional to 10,503.29, 15,754.82 and 4,261.82

Step by Step Solution

1. Step 1: Write the proportion equation
   10,503.29 : 15,754.82 = 4,261.82 : x
2. Step 2: Convert to fraction form
   10,503.29/15,754.82 = 4,261.82/x
3. Step 3: Cross multiply
   10,503.29x = 15,754.82 × 4,261.82
4. Step 4: Simplify right side
   10,503.29x = 67,144,106.89
5. Step 5: Solve for x
   x = 67,144,106.89/10,503.29
6. Step 6: Final answer
   x = 6,392.68