Finding the Fourth Proportional to 42,587.92, 58,772.42 and 23,725.45

Step by Step Solution

1. Step 1: Write the proportion equation
   42,587.92 : 58,772.42 = 23,725.45 : x
2. Step 2: Convert to fraction form
   42,587.92/58,772.42 = 23,725.45/x
3. Step 3: Cross multiply
   42,587.92x = 58,772.42 × 23,725.45
4. Step 4: Simplify right side
   42,587.92x = 1,394,402,112.09
5. Step 5: Solve for x
   x = 1,394,402,112.09/42,587.92
6. Step 6: Final answer
   x = 32,741.73