Finding the Fourth Proportional to 10,104.42, 15,162.94 and 3,864.96

Step by Step Solution

1. Step 1: Write the proportion equation
   10,104.42 : 15,162.94 = 3,864.96 : x
2. Step 2: Convert to fraction form
   10,104.42/15,162.94 = 3,864.96/x
3. Step 3: Cross multiply
   10,104.42x = 15,162.94 × 3,864.96
4. Step 4: Simplify right side
   10,104.42x = 58,604,156.58
5. Step 5: Solve for x
   x = 58,604,156.58/10,104.42
6. Step 6: Final answer
   x = 5,799.85