Finding the Fourth Proportional to 80,560.35, 111,186.72 and 46,562.94

Step by Step Solution

1. Step 1: Write the proportion equation
   80,560.35 : 111,186.72 = 46,562.94 : x
2. Step 2: Convert to fraction form
   80,560.35/111,186.72 = 46,562.94/x
3. Step 3: Cross multiply
   80,560.35x = 111,186.72 × 46,562.94
4. Step 4: Simplify right side
   80,560.35x = 5,177,180,572.16
5. Step 5: Solve for x
   x = 5,177,180,572.16/80,560.35
6. Step 6: Final answer
   x = 64,264.62