Finding the Fourth Proportional to 42,190.83, 58,225.53 and 24,288.42

Step by Step Solution

1. Step 1: Write the proportion equation
   42,190.83 : 58,225.53 = 24,288.42 : x
2. Step 2: Convert to fraction form
   42,190.83/58,225.53 = 24,288.42/x
3. Step 3: Cross multiply
   42,190.83x = 58,225.53 × 24,288.42
4. Step 4: Simplify right side
   42,190.83x = 1,414,206,127.36
5. Step 5: Solve for x
   x = 1,414,206,127.36/42,190.83
6. Step 6: Final answer
   x = 33,519.28