Finding the Fourth Proportional to 32,632.50, 45,032.85 and 17,728.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,632.50 : 45,032.85 = 17,728.50 : x
2. Step 2: Convert to fraction form
   32,632.50/45,032.85 = 17,728.50/x
3. Step 3: Cross multiply
   32,632.50x = 45,032.85 × 17,728.50
4. Step 4: Simplify right side
   32,632.50x = 798,364,881.23
5. Step 5: Solve for x
   x = 798,364,881.23/32,632.50
6. Step 6: Final answer
   x = 24,465.33