Finding the Fourth Proportional to 23,941.99, 35,910.24 and 9,150.58

Step by Step Solution

1. Step 1: Write the proportion equation
   23,941.99 : 35,910.24 = 9,150.58 : x
2. Step 2: Convert to fraction form
   23,941.99/35,910.24 = 9,150.58/x
3. Step 3: Cross multiply
   23,941.99x = 35,910.24 × 9,150.58
4. Step 4: Simplify right side
   23,941.99x = 328,599,523.94
5. Step 5: Solve for x
   x = 328,599,523.94/23,941.99
6. Step 6: Final answer
   x = 13,724.82