Finding the Fourth Proportional to 23,283.72, 32,129.82 and 13,850.52

Step by Step Solution

1. Step 1: Write the proportion equation
   23,283.72 : 32,129.82 = 13,850.52 : x
2. Step 2: Convert to fraction form
   23,283.72/32,129.82 = 13,850.52/x
3. Step 3: Cross multiply
   23,283.72x = 32,129.82 × 13,850.52
4. Step 4: Simplify right side
   23,283.72x = 445,014,714.51
5. Step 5: Solve for x
   x = 445,014,714.51/23,283.72
6. Step 6: Final answer
   x = 19,112.70