Finding the Fourth Proportional to 30,214.72, 41,681.76 and 17,632

Step by Step Solution

1. Step 1: Write the proportion equation
   30,214.72 : 41,681.76 = 17,632 : x
2. Step 2: Convert to fraction form
   30,214.72/41,681.76 = 17,632/x
3. Step 3: Cross multiply
   30,214.72x = 41,681.76 × 17,632
4. Step 4: Simplify right side
   30,214.72x = 734,932,792.32
5. Step 5: Solve for x
   x = 734,932,792.32/30,214.72
6. Step 6: Final answer
   x = 24,323.67