Finding the Fourth Proportional to 80,433.42, 111,003.37 and 46,443.34

Step by Step Solution

1. Step 1: Write the proportion equation
   80,433.42 : 111,003.37 = 46,443.34 : x
2. Step 2: Convert to fraction form
   80,433.42/111,003.37 = 46,443.34/x
3. Step 3: Cross multiply
   80,433.42x = 111,003.37 × 46,443.34
4. Step 4: Simplify right side
   80,433.42x = 5,155,366,860.44
5. Step 5: Solve for x
   x = 5,155,366,860.44/80,433.42
6. Step 6: Final answer
   x = 64,094.84