Finding the Fourth Proportional to 82,310.00, 123,380.25 and 32,369.85

Step by Step Solution

1. Step 1: Write the proportion equation
   82,310.00 : 123,380.25 = 32,369.85 : x
2. Step 2: Convert to fraction form
   82,310.00/123,380.25 = 32,369.85/x
3. Step 3: Cross multiply
   82,310.00x = 123,380.25 × 32,369.85
4. Step 4: Simplify right side
   82,310.00x = 3,993,800,064.08
5. Step 5: Solve for x
   x = 3,993,800,064.08/82,310.00
6. Step 6: Final answer
   x = 48,521.45