Finding the Fourth Proportional to 42,757.82, 59,024.52 and 32,686.68

Step by Step Solution

1. Step 1: Write the proportion equation
   42,757.82 : 59,024.52 = 32,686.68 : x
2. Step 2: Convert to fraction form
   42,757.82/59,024.52 = 32,686.68/x
3. Step 3: Cross multiply
   42,757.82x = 59,024.52 × 32,686.68
4. Step 4: Simplify right side
   42,757.82x = 1,929,315,597.39
5. Step 5: Solve for x
   x = 1,929,315,597.39/42,757.82
6. Step 6: Final answer
   x = 45,121.94