Finding the Fourth Proportional to 59,301.56, 88,961.63 and 25,577.15

Step by Step Solution

1. Step 1: Write the proportion equation
   59,301.56 : 88,961.63 = 25,577.15 : x
2. Step 2: Convert to fraction form
   59,301.56/88,961.63 = 25,577.15/x
3. Step 3: Cross multiply
   59,301.56x = 88,961.63 × 25,577.15
4. Step 4: Simplify right side
   59,301.56x = 2,275,384,382.06
5. Step 5: Solve for x
   x = 2,275,384,382.06/59,301.56
6. Step 6: Final answer
   x = 38,369.72