Finding the Fourth Proportional to 42,394.05, 58,504.52 and 23,275.61

Step by Step Solution

1. Step 1: Write the proportion equation
   42,394.05 : 58,504.52 = 23,275.61 : x
2. Step 2: Convert to fraction form
   42,394.05/58,504.52 = 23,275.61/x
3. Step 3: Cross multiply
   42,394.05x = 58,504.52 × 23,275.61
4. Step 4: Simplify right side
   42,394.05x = 1,361,728,390.76
5. Step 5: Solve for x
   x = 1,361,728,390.76/42,394.05
6. Step 6: Final answer
   x = 32,120.74