Finding the Fourth Proportional to 59,447.69, 89,145.61 and 22,485.77

Step by Step Solution

1. Step 1: Write the proportion equation
   59,447.69 : 89,145.61 = 22,485.77 : x
2. Step 2: Convert to fraction form
   59,447.69/89,145.61 = 22,485.77/x
3. Step 3: Cross multiply
   59,447.69x = 89,145.61 × 22,485.77
4. Step 4: Simplify right side
   59,447.69x = 2,004,507,682.97
5. Step 5: Solve for x
   x = 2,004,507,682.97/59,447.69
6. Step 6: Final answer
   x = 33,718.85