Finding the Fourth Proportional to 32,632.71, 45,035.89 and 18,292.31

Step by Step Solution

1. Step 1: Write the proportion equation
   32,632.71 : 45,035.89 = 18,292.31 : x
2. Step 2: Convert to fraction form
   32,632.71/45,035.89 = 18,292.31/x
3. Step 3: Cross multiply
   32,632.71x = 45,035.89 × 18,292.31
4. Step 4: Simplify right side
   32,632.71x = 823,810,410.43
5. Step 5: Solve for x
   x = 823,810,410.43/32,632.71
6. Step 6: Final answer
   x = 25,244.93