Finding the Fourth Proportional to 6,894.83, 10,346.18 and 5,738.83

Step by Step Solution

1. Step 1: Write the proportion equation
   6,894.83 : 10,346.18 = 5,738.83 : x
2. Step 2: Convert to fraction form
   6,894.83/10,346.18 = 5,738.83/x
3. Step 3: Cross multiply
   6,894.83x = 10,346.18 × 5,738.83
4. Step 4: Simplify right side
   6,894.83x = 59,374,913.61
5. Step 5: Solve for x
   x = 59,374,913.61/6,894.83
6. Step 6: Final answer
   x = 8,611.51