Finding the Fourth Proportional to 13,846.43, 19,124.01 and 10,086.41

Step by Step Solution

1. Step 1: Write the proportion equation
   13,846.43 : 19,124.01 = 10,086.41 : x
2. Step 2: Convert to fraction form
   13,846.43/19,124.01 = 10,086.41/x
3. Step 3: Cross multiply
   13,846.43x = 19,124.01 × 10,086.41
4. Step 4: Simplify right side
   13,846.43x = 192,892,653.51
5. Step 5: Solve for x
   x = 192,892,653.51/13,846.43
6. Step 6: Final answer
   x = 13,930.86