Finding the Fourth Proportional to 82,311.50, 113,594.73 and 46,500.59

Step by Step Solution

1. Step 1: Write the proportion equation
   82,311.50 : 113,594.73 = 46,500.59 : x
2. Step 2: Convert to fraction form
   82,311.50/113,594.73 = 46,500.59/x
3. Step 3: Cross multiply
   82,311.50x = 113,594.73 × 46,500.59
4. Step 4: Simplify right side
   82,311.50x = 5,282,221,965.89
5. Step 5: Solve for x
   x = 5,282,221,965.89/82,311.50
6. Step 6: Final answer
   x = 64,173.56