Finding the Fourth Proportional to 32,990.72, 45,527.25 and 17,883.38

Step by Step Solution

1. Step 1: Write the proportion equation
   32,990.72 : 45,527.25 = 17,883.38 : x
2. Step 2: Convert to fraction form
   32,990.72/45,527.25 = 17,883.38/x
3. Step 3: Cross multiply
   32,990.72x = 45,527.25 × 17,883.38
4. Step 4: Simplify right side
   32,990.72x = 814,181,112.11
5. Step 5: Solve for x
   x = 814,181,112.11/32,990.72
6. Step 6: Final answer
   x = 24,679.09