Finding the Fourth Proportional to 23,481.31, 32,407.53 and 14,531.69

Step by Step Solution

1. Step 1: Write the proportion equation
   23,481.31 : 32,407.53 = 14,531.69 : x
2. Step 2: Convert to fraction form
   23,481.31/32,407.53 = 14,531.69/x
3. Step 3: Cross multiply
   23,481.31x = 32,407.53 × 14,531.69
4. Step 4: Simplify right side
   23,481.31x = 470,936,179.63
5. Step 5: Solve for x
   x = 470,936,179.63/23,481.31
6. Step 6: Final answer
   x = 20,055.79