Finding the Fourth Proportional to 59,910.72, 82,673.74 and 36,032.80

Step by Step Solution

1. Step 1: Write the proportion equation
   59,910.72 : 82,673.74 = 36,032.80 : x
2. Step 2: Convert to fraction form
   59,910.72/82,673.74 = 36,032.80/x
3. Step 3: Cross multiply
   59,910.72x = 82,673.74 × 36,032.80
4. Step 4: Simplify right side
   59,910.72x = 2,978,966,338.67
5. Step 5: Solve for x
   x = 2,978,966,338.67/59,910.72
6. Step 6: Final answer
   x = 49,723.43