Finding the Fourth Proportional to 10,083.39, 15,130.35 and 4,824.33

Step by Step Solution

1. Step 1: Write the proportion equation
   10,083.39 : 15,130.35 = 4,824.33 : x
2. Step 2: Convert to fraction form
   10,083.39/15,130.35 = 4,824.33/x
3. Step 3: Cross multiply
   10,083.39x = 15,130.35 × 4,824.33
4. Step 4: Simplify right side
   10,083.39x = 72,993,801.42
5. Step 5: Solve for x
   x = 72,993,801.42/10,083.39
6. Step 6: Final answer
   x = 7,239.01