Finding the Fourth Proportional to 42,357.50, 58,456.58 and 23,494.62

Step by Step Solution

1. Step 1: Write the proportion equation
   42,357.50 : 58,456.58 = 23,494.62 : x
2. Step 2: Convert to fraction form
   42,357.50/58,456.58 = 23,494.62/x
3. Step 3: Cross multiply
   42,357.50x = 58,456.58 × 23,494.62
4. Step 4: Simplify right side
   42,357.50x = 1,373,415,133.60
5. Step 5: Solve for x
   x = 1,373,415,133.60/42,357.50
6. Step 6: Final answer
   x = 32,424.37