Finding the Fourth Proportional to 42,443.70, 58,573.83 and 23,325.22

Step by Step Solution

1. Step 1: Write the proportion equation
   42,443.70 : 58,573.83 = 23,325.22 : x
2. Step 2: Convert to fraction form
   42,443.70/58,573.83 = 23,325.22/x
3. Step 3: Cross multiply
   42,443.70x = 58,573.83 × 23,325.22
4. Step 4: Simplify right side
   42,443.70x = 1,366,247,302.20
5. Step 5: Solve for x
   x = 1,366,247,302.20/42,443.70
6. Step 6: Final answer
   x = 32,189.64