Finding the Fourth Proportional to 23,929.52, 35,901.63 and 12,250.94

Step by Step Solution

1. Step 1: Write the proportion equation
   23,929.52 : 35,901.63 = 12,250.94 : x
2. Step 2: Convert to fraction form
   23,929.52/35,901.63 = 12,250.94/x
3. Step 3: Cross multiply
   23,929.52x = 35,901.63 × 12,250.94
4. Step 4: Simplify right side
   23,929.52x = 439,828,535.52
5. Step 5: Solve for x
   x = 439,828,535.52/23,929.52
6. Step 6: Final answer
   x = 18,380.17