Finding the Fourth Proportional to 42,133.03, 58,147.28 and 23,273.80

Step by Step Solution

1. Step 1: Write the proportion equation
   42,133.03 : 58,147.28 = 23,273.80 : x
2. Step 2: Convert to fraction form
   42,133.03/58,147.28 = 23,273.80/x
3. Step 3: Cross multiply
   42,133.03x = 58,147.28 × 23,273.80
4. Step 4: Simplify right side
   42,133.03x = 1,353,308,208.86
5. Step 5: Solve for x
   x = 1,353,308,208.86/42,133.03
6. Step 6: Final answer
   x = 32,119.89