Finding the Fourth Proportional to 42,445.89, 58,576.37 and 23,325.53

Step by Step Solution

1. Step 1: Write the proportion equation
   42,445.89 : 58,576.37 = 23,325.53 : x
2. Step 2: Convert to fraction form
   42,445.89/58,576.37 = 23,325.53/x
3. Step 3: Cross multiply
   42,445.89x = 58,576.37 × 23,325.53
4. Step 4: Simplify right side
   42,445.89x = 1,366,324,466.22
5. Step 5: Solve for x
   x = 1,366,324,466.22/42,445.89
6. Step 6: Final answer
   x = 32,189.79