Finding the Fourth Proportional to 42,485.23, 58,626.57 and 23,366.33

Step by Step Solution

1. Step 1: Write the proportion equation
   42,485.23 : 58,626.57 = 23,366.33 : x
2. Step 2: Convert to fraction form
   42,485.23/58,626.57 = 23,366.33/x
3. Step 3: Cross multiply
   42,485.23x = 58,626.57 × 23,366.33
4. Step 4: Simplify right side
   42,485.23x = 1,369,887,781.39
5. Step 5: Solve for x
   x = 1,369,887,781.39/42,485.23
6. Step 6: Final answer
   x = 32,243.86