Finding the Fourth Proportional to 40,880.42, 56,415.50 and 24,747.52

Step by Step Solution

1. Step 1: Write the proportion equation
   40,880.42 : 56,415.50 = 24,747.52 : x
2. Step 2: Convert to fraction form
   40,880.42/56,415.50 = 24,747.52/x
3. Step 3: Cross multiply
   40,880.42x = 56,415.50 × 24,747.52
4. Step 4: Simplify right side
   40,880.42x = 1,396,143,714.56
5. Step 5: Solve for x
   x = 1,396,143,714.56/40,880.42
6. Step 6: Final answer
   x = 34,151.89