Finding the Fourth Proportional to 25,963.82, 38,949.83 and 9,101.48

Step by Step Solution

1. Step 1: Write the proportion equation
   25,963.82 : 38,949.83 = 9,101.48 : x
2. Step 2: Convert to fraction form
   25,963.82/38,949.83 = 9,101.48/x
3. Step 3: Cross multiply
   25,963.82x = 38,949.83 × 9,101.48
4. Step 4: Simplify right side
   25,963.82x = 354,501,111.72
5. Step 5: Solve for x
   x = 354,501,111.72/25,963.82
6. Step 6: Final answer
   x = 13,653.66