Finding the Fourth Proportional to 42,557.16, 58,735.88 and 32,466.56

Step by Step Solution

1. Step 1: Write the proportion equation
   42,557.16 : 58,735.88 = 32,466.56 : x
2. Step 2: Convert to fraction form
   42,557.16/58,735.88 = 32,466.56/x
3. Step 3: Cross multiply
   42,557.16x = 58,735.88 × 32,466.56
4. Step 4: Simplify right side
   42,557.16x = 1,906,951,972.17
5. Step 5: Solve for x
   x = 1,906,951,972.17/42,557.16
6. Step 6: Final answer
   x = 44,809.19