Finding the Fourth Proportional to 9,059.73, 13,587.35 and 2,485.59

Step by Step Solution

1. Step 1: Write the proportion equation
   9,059.73 : 13,587.35 = 2,485.59 : x
2. Step 2: Convert to fraction form
   9,059.73/13,587.35 = 2,485.59/x
3. Step 3: Cross multiply
   9,059.73x = 13,587.35 × 2,485.59
4. Step 4: Simplify right side
   9,059.73x = 33,772,568.86
5. Step 5: Solve for x
   x = 33,772,568.86/9,059.73
6. Step 6: Final answer
   x = 3,727.77