Finding the Fourth Proportional to 42,043.44, 58,017.18 and 23,180.52

Step by Step Solution

1. Step 1: Write the proportion equation
   42,043.44 : 58,017.18 = 23,180.52 : x
2. Step 2: Convert to fraction form
   42,043.44/58,017.18 = 23,180.52/x
3. Step 3: Cross multiply
   42,043.44x = 58,017.18 × 23,180.52
4. Step 4: Simplify right side
   42,043.44x = 1,344,868,401.33
5. Step 5: Solve for x
   x = 1,344,868,401.33/42,043.44
6. Step 6: Final answer
   x = 31,987.59