Finding the Fourth Proportional to 10,298.41, 15,448.62 and 3,723.05

Step by Step Solution

1. Step 1: Write the proportion equation
   10,298.41 : 15,448.62 = 3,723.05 : x
2. Step 2: Convert to fraction form
   10,298.41/15,448.62 = 3,723.05/x
3. Step 3: Cross multiply
   10,298.41x = 15,448.62 × 3,723.05
4. Step 4: Simplify right side
   10,298.41x = 57,515,984.69
5. Step 5: Solve for x
   x = 57,515,984.69/10,298.41
6. Step 6: Final answer
   x = 5,584.94