Finding the Fourth Proportional to 32,584.84, 48,884.55 and 10,399.48

Step by Step Solution

1. Step 1: Write the proportion equation
   32,584.84 : 48,884.55 = 10,399.48 : x
2. Step 2: Convert to fraction form
   32,584.84/48,884.55 = 10,399.48/x
3. Step 3: Cross multiply
   32,584.84x = 48,884.55 × 10,399.48
4. Step 4: Simplify right side
   32,584.84x = 508,373,900.03
5. Step 5: Solve for x
   x = 508,373,900.03/32,584.84
6. Step 6: Final answer
   x = 15,601.55