Finding the Fourth Proportional to 6,323.20, 9,488.00 and 3,039.06

Step by Step Solution

1. Step 1: Write the proportion equation
   6,323.20 : 9,488.00 = 3,039.06 : x
2. Step 2: Convert to fraction form
   6,323.20/9,488.00 = 3,039.06/x
3. Step 3: Cross multiply
   6,323.20x = 9,488.00 × 3,039.06
4. Step 4: Simplify right side
   6,323.20x = 28,834,538.64
5. Step 5: Solve for x
   x = 28,834,538.64/6,323.20
6. Step 6: Final answer
   x = 4,560.12