Finding the Fourth Proportional to 42,480.44, 58,623 and 23,360.54

Step by Step Solution

1. Step 1: Write the proportion equation
   42,480.44 : 58,623 = 23,360.54 : x
2. Step 2: Convert to fraction form
   42,480.44/58,623 = 23,360.54/x
3. Step 3: Cross multiply
   42,480.44x = 58,623 × 23,360.54
4. Step 4: Simplify right side
   42,480.44x = 1,369,464,936.42
5. Step 5: Solve for x
   x = 1,369,464,936.42/42,480.44
6. Step 6: Final answer
   x = 32,237.54