Finding the Fourth Proportional to 23,152.19, 31,950.02 and 12,541.82

Step by Step Solution

1. Step 1: Write the proportion equation
   23,152.19 : 31,950.02 = 12,541.82 : x
2. Step 2: Convert to fraction form
   23,152.19/31,950.02 = 12,541.82/x
3. Step 3: Cross multiply
   23,152.19x = 31,950.02 × 12,541.82
4. Step 4: Simplify right side
   23,152.19x = 400,711,399.84
5. Step 5: Solve for x
   x = 400,711,399.84/23,152.19
6. Step 6: Final answer
   x = 17,307.71