Finding the Fourth Proportional to 59,540.68, 89,266.59 and 25,770.97

Step by Step Solution

1. Step 1: Write the proportion equation
   59,540.68 : 89,266.59 = 25,770.97 : x
2. Step 2: Convert to fraction form
   59,540.68/89,266.59 = 25,770.97/x
3. Step 3: Cross multiply
   59,540.68x = 89,266.59 × 25,770.97
4. Step 4: Simplify right side
   59,540.68x = 2,300,486,612.89
5. Step 5: Solve for x
   x = 2,300,486,612.89/59,540.68
6. Step 6: Final answer
   x = 38,637.22