Finding the Fourth Proportional to 59,778.25, 82,493.37 and 32,920.19

Step by Step Solution

1. Step 1: Write the proportion equation
   59,778.25 : 82,493.37 = 32,920.19 : x
2. Step 2: Convert to fraction form
   59,778.25/82,493.37 = 32,920.19/x
3. Step 3: Cross multiply
   59,778.25x = 82,493.37 × 32,920.19
4. Step 4: Simplify right side
   59,778.25x = 2,715,697,125.61
5. Step 5: Solve for x
   x = 2,715,697,125.61/59,778.25
6. Step 6: Final answer
   x = 45,429.52