Finding the Fourth Proportional to 6,328.31, 8,733.59 and 3,495.95

Step by Step Solution

1. Step 1: Write the proportion equation
   6,328.31 : 8,733.59 = 3,495.95 : x
2. Step 2: Convert to fraction form
   6,328.31/8,733.59 = 3,495.95/x
3. Step 3: Cross multiply
   6,328.31x = 8,733.59 × 3,495.95
4. Step 4: Simplify right side
   6,328.31x = 30,532,132.81
5. Step 5: Solve for x
   x = 30,532,132.81/6,328.31
6. Step 6: Final answer
   x = 4,824.69