Finding the Fourth Proportional to 59,362.80, 89,034.48 and 21,940.41

Step by Step Solution

1. Step 1: Write the proportion equation
   59,362.80 : 89,034.48 = 21,940.41 : x
2. Step 2: Convert to fraction form
   59,362.80/89,034.48 = 21,940.41/x
3. Step 3: Cross multiply
   59,362.80x = 89,034.48 × 21,940.41
4. Step 4: Simplify right side
   59,362.80x = 1,953,452,995.34
5. Step 5: Solve for x
   x = 1,953,452,995.34/59,362.80
6. Step 6: Final answer
   x = 32,907.02