Finding the Fourth Proportional to 42,920.72, 59,227.37 and 24,054.20

Step by Step Solution

1. Step 1: Write the proportion equation
   42,920.72 : 59,227.37 = 24,054.20 : x
2. Step 2: Convert to fraction form
   42,920.72/59,227.37 = 24,054.20/x
3. Step 3: Cross multiply
   42,920.72x = 59,227.37 × 24,054.20
4. Step 4: Simplify right side
   42,920.72x = 1,424,666,587.05
5. Step 5: Solve for x
   x = 1,424,666,587.05/42,920.72
6. Step 6: Final answer
   x = 33,192.98