Finding the Fourth Proportional to 10,067.60, 15,099.34 and 3,825.43

Step by Step Solution

1. Step 1: Write the proportion equation
   10,067.60 : 15,099.34 = 3,825.43 : x
2. Step 2: Convert to fraction form
   10,067.60/15,099.34 = 3,825.43/x
3. Step 3: Cross multiply
   10,067.60x = 15,099.34 × 3,825.43
4. Step 4: Simplify right side
   10,067.60x = 57,761,373.59
5. Step 5: Solve for x
   x = 57,761,373.59/10,067.60
6. Step 6: Final answer
   x = 5,737.35