Finding the Fourth Proportional to 59,908.68, 82,659.23 and 36,619.21

Step by Step Solution

1. Step 1: Write the proportion equation
   59,908.68 : 82,659.23 = 36,619.21 : x
2. Step 2: Convert to fraction form
   59,908.68/82,659.23 = 36,619.21/x
3. Step 3: Cross multiply
   59,908.68x = 82,659.23 × 36,619.21
4. Step 4: Simplify right side
   59,908.68x = 3,026,915,500.38
5. Step 5: Solve for x
   x = 3,026,915,500.38/59,908.68
6. Step 6: Final answer
   x = 50,525.49