Finding the Fourth Proportional to 32,471.31, 44,812.37 and 18,131.14

Step by Step Solution

1. Step 1: Write the proportion equation
   32,471.31 : 44,812.37 = 18,131.14 : x
2. Step 2: Convert to fraction form
   32,471.31/44,812.37 = 18,131.14/x
3. Step 3: Cross multiply
   32,471.31x = 44,812.37 × 18,131.14
4. Step 4: Simplify right side
   32,471.31x = 812,499,417.30
5. Step 5: Solve for x
   x = 812,499,417.30/32,471.31
6. Step 6: Final answer
   x = 25,022.07