Finding the Fourth Proportional to 10,104.37, 15,150.03 and 4,839.25

Step by Step Solution

1. Step 1: Write the proportion equation
   10,104.37 : 15,150.03 = 4,839.25 : x
2. Step 2: Convert to fraction form
   10,104.37/15,150.03 = 4,839.25/x
3. Step 3: Cross multiply
   10,104.37x = 15,150.03 × 4,839.25
4. Step 4: Simplify right side
   10,104.37x = 73,314,782.68
5. Step 5: Solve for x
   x = 73,314,782.68/10,104.37
6. Step 6: Final answer
   x = 7,255.75