Finding the Fourth Proportional to 59,271.72, 88,932.12 and 25,974.48

Step by Step Solution

1. Step 1: Write the proportion equation
   59,271.72 : 88,932.12 = 25,974.48 : x
2. Step 2: Convert to fraction form
   59,271.72/88,932.12 = 25,974.48/x
3. Step 3: Cross multiply
   59,271.72x = 88,932.12 × 25,974.48
4. Step 4: Simplify right side
   59,271.72x = 2,309,965,572.30
5. Step 5: Solve for x
   x = 2,309,965,572.30/59,271.72
6. Step 6: Final answer
   x = 38,972.47