Finding the Fourth Proportional to 9,095.31, 13,632.84 and 3,828.78

Step by Step Solution

1. Step 1: Write the proportion equation
   9,095.31 : 13,632.84 = 3,828.78 : x
2. Step 2: Convert to fraction form
   9,095.31/13,632.84 = 3,828.78/x
3. Step 3: Cross multiply
   9,095.31x = 13,632.84 × 3,828.78
4. Step 4: Simplify right side
   9,095.31x = 52,197,145.14
5. Step 5: Solve for x
   x = 52,197,145.14/9,095.31
6. Step 6: Final answer
   x = 5,738.91