Finding the Fourth Proportional to 42,647.37, 58,853.20 and 23,528.34

Step by Step Solution

1. Step 1: Write the proportion equation
   42,647.37 : 58,853.20 = 23,528.34 : x
2. Step 2: Convert to fraction form
   42,647.37/58,853.20 = 23,528.34/x
3. Step 3: Cross multiply
   42,647.37x = 58,853.20 × 23,528.34
4. Step 4: Simplify right side
   42,647.37x = 1,384,717,864.24
5. Step 5: Solve for x
   x = 1,384,717,864.24/42,647.37
6. Step 6: Final answer
   x = 32,469.01