Finding the Fourth Proportional to 30,744.06, 42,361.83 and 24,782.46

Step by Step Solution

1. Step 1: Write the proportion equation
   30,744.06 : 42,361.83 = 24,782.46 : x
2. Step 2: Convert to fraction form
   30,744.06/42,361.83 = 24,782.46/x
3. Step 3: Cross multiply
   30,744.06x = 42,361.83 × 24,782.46
4. Step 4: Simplify right side
   30,744.06x = 1,049,830,357.50
5. Step 5: Solve for x
   x = 1,049,830,357.50/30,744.06
6. Step 6: Final answer
   x = 34,147.42