Finding the Fourth Proportional to 59,021.15, 81,391.33 and 37,473.49

Step by Step Solution

1. Step 1: Write the proportion equation
   59,021.15 : 81,391.33 = 37,473.49 : x
2. Step 2: Convert to fraction form
   59,021.15/81,391.33 = 37,473.49/x
3. Step 3: Cross multiply
   59,021.15x = 81,391.33 × 37,473.49
4. Step 4: Simplify right side
   59,021.15x = 3,050,016,976.03
5. Step 5: Solve for x
   x = 3,050,016,976.03/59,021.15
6. Step 6: Final answer
   x = 51,676.68