Finding the Fourth Proportional to 32,675.91, 45,092.75 and 18,528.72

Step by Step Solution

1. Step 1: Write the proportion equation
   32,675.91 : 45,092.75 = 18,528.72 : x
2. Step 2: Convert to fraction form
   32,675.91/45,092.75 = 18,528.72/x
3. Step 3: Cross multiply
   32,675.91x = 45,092.75 × 18,528.72
4. Step 4: Simplify right side
   32,675.91x = 835,510,938.78
5. Step 5: Solve for x
   x = 835,510,938.78/32,675.91
6. Step 6: Final answer
   x = 25,569.63