Finding the Fourth Proportional to 80,789.80, 111,473.04 and 46,796.26

Step by Step Solution

1. Step 1: Write the proportion equation
   80,789.80 : 111,473.04 = 46,796.26 : x
2. Step 2: Convert to fraction form
   80,789.80/111,473.04 = 46,796.26/x
3. Step 3: Cross multiply
   80,789.80x = 111,473.04 × 46,796.26
4. Step 4: Simplify right side
   80,789.80x = 5,216,521,362.83
5. Step 5: Solve for x
   x = 5,216,521,362.83/80,789.80
6. Step 6: Final answer
   x = 64,569.06