Finding the Fourth Proportional to 6,326.03, 8,730.01 and 3,493.60

Step by Step Solution

1. Step 1: Write the proportion equation
   6,326.03 : 8,730.01 = 3,493.60 : x
2. Step 2: Convert to fraction form
   6,326.03/8,730.01 = 3,493.60/x
3. Step 3: Cross multiply
   6,326.03x = 8,730.01 × 3,493.60
4. Step 4: Simplify right side
   6,326.03x = 30,499,145.48
5. Step 5: Solve for x
   x = 30,499,145.48/6,326.03
6. Step 6: Final answer
   x = 4,821.21