Finding the Fourth Proportional to 32,371.52, 44,686.52 and 21,767.31

Step by Step Solution

1. Step 1: Write the proportion equation
   32,371.52 : 44,686.52 = 21,767.31 : x
2. Step 2: Convert to fraction form
   32,371.52/44,686.52 = 21,767.31/x
3. Step 3: Cross multiply
   32,371.52x = 44,686.52 × 21,767.31
4. Step 4: Simplify right side
   32,371.52x = 972,705,224.82
5. Step 5: Solve for x
   x = 972,705,224.82/32,371.52
6. Step 6: Final answer
   x = 30,048.18