Finding the Fourth Proportional to 59,109.23, 88,632.54 and 25,790.38

Step by Step Solution

1. Step 1: Write the proportion equation
   59,109.23 : 88,632.54 = 25,790.38 : x
2. Step 2: Convert to fraction form
   59,109.23/88,632.54 = 25,790.38/x
3. Step 3: Cross multiply
   59,109.23x = 88,632.54 × 25,790.38
4. Step 4: Simplify right side
   59,109.23x = 2,285,866,665.38
5. Step 5: Solve for x
   x = 2,285,866,665.38/59,109.23
6. Step 6: Final answer
   x = 38,671.91