Finding the Fourth Proportional to 59,678.94, 82,355.30 and 32,821.45

Step by Step Solution

1. Step 1: Write the proportion equation
   59,678.94 : 82,355.30 = 32,821.45 : x
2. Step 2: Convert to fraction form
   59,678.94/82,355.30 = 32,821.45/x
3. Step 3: Cross multiply
   59,678.94x = 82,355.30 × 32,821.45
4. Step 4: Simplify right side
   59,678.94x = 2,703,020,577.52
5. Step 5: Solve for x
   x = 2,703,020,577.52/59,678.94
6. Step 6: Final answer
   x = 45,292.70