Finding the Fourth Proportional to 32,362.72, 44,674.37 and 21,758.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,362.72 : 44,674.37 = 21,758.50 : x
2. Step 2: Convert to fraction form
   32,362.72/44,674.37 = 21,758.50/x
3. Step 3: Cross multiply
   32,362.72x = 44,674.37 × 21,758.50
4. Step 4: Simplify right side
   32,362.72x = 972,047,170.85
5. Step 5: Solve for x
   x = 972,047,170.85/32,362.72
6. Step 6: Final answer
   x = 30,036.02