Finding the Fourth Proportional to 21,521.24, 32,283.71 and 5,938.86

Step by Step Solution

1. Step 1: Write the proportion equation
   21,521.24 : 32,283.71 = 5,938.86 : x
2. Step 2: Convert to fraction form
   21,521.24/32,283.71 = 5,938.86/x
3. Step 3: Cross multiply
   21,521.24x = 32,283.71 × 5,938.86
4. Step 4: Simplify right side
   21,521.24x = 191,728,448.82
5. Step 5: Solve for x
   x = 191,728,448.82/21,521.24
6. Step 6: Final answer
   x = 8,908.80