Finding the Fourth Proportional to 42,793.28, 59,054.73 and 23,930.45

Step by Step Solution

1. Step 1: Write the proportion equation
   42,793.28 : 59,054.73 = 23,930.45 : x
2. Step 2: Convert to fraction form
   42,793.28/59,054.73 = 23,930.45/x
3. Step 3: Cross multiply
   42,793.28x = 59,054.73 × 23,930.45
4. Step 4: Simplify right side
   42,793.28x = 1,413,206,263.53
5. Step 5: Solve for x
   x = 1,413,206,263.53/42,793.28
6. Step 6: Final answer
   x = 33,024.02