Finding the Fourth Proportional to 10,304.93, 15,458.52 and 3,283.30

Step by Step Solution

1. Step 1: Write the proportion equation
   10,304.93 : 15,458.52 = 3,283.30 : x
2. Step 2: Convert to fraction form
   10,304.93/15,458.52 = 3,283.30/x
3. Step 3: Cross multiply
   10,304.93x = 15,458.52 × 3,283.30
4. Step 4: Simplify right side
   10,304.93x = 50,754,958.72
5. Step 5: Solve for x
   x = 50,754,958.72/10,304.93
6. Step 6: Final answer
   x = 4,925.31