Finding the Fourth Proportional to 80,257.72, 110,756.81 and 46,265.59

Step by Step Solution

1. Step 1: Write the proportion equation
   80,257.72 : 110,756.81 = 46,265.59 : x
2. Step 2: Convert to fraction form
   80,257.72/110,756.81 = 46,265.59/x
3. Step 3: Cross multiply
   80,257.72x = 110,756.81 × 46,265.59
4. Step 4: Simplify right side
   80,257.72x = 5,124,228,792.27
5. Step 5: Solve for x
   x = 5,124,228,792.27/80,257.72
6. Step 6: Final answer
   x = 63,847.18