Finding the Fourth Proportional to 25,585.08, 38,381.72 and 10,796.18

Step by Step Solution

1. Step 1: Write the proportion equation
   25,585.08 : 38,381.72 = 10,796.18 : x
2. Step 2: Convert to fraction form
   25,585.08/38,381.72 = 10,796.18/x
3. Step 3: Cross multiply
   25,585.08x = 38,381.72 × 10,796.18
4. Step 4: Simplify right side
   25,585.08x = 414,375,711.94
5. Step 5: Solve for x
   x = 414,375,711.94/25,585.08
6. Step 6: Final answer
   x = 16,195.99