Finding the Fourth Proportional to 32,786.17, 45,243.23 and 17,879.29

Step by Step Solution

1. Step 1: Write the proportion equation
   32,786.17 : 45,243.23 = 17,879.29 : x
2. Step 2: Convert to fraction form
   32,786.17/45,243.23 = 17,879.29/x
3. Step 3: Cross multiply
   32,786.17x = 45,243.23 × 17,879.29
4. Step 4: Simplify right side
   32,786.17x = 808,916,740.31
5. Step 5: Solve for x
   x = 808,916,740.31/32,786.17
6. Step 6: Final answer
   x = 24,672.50