Finding the Fourth Proportional to 88,729.92, 133,101.38 and 25,547.48

Step by Step Solution

1. Step 1: Write the proportion equation
   88,729.92 : 133,101.38 = 25,547.48 : x
2. Step 2: Convert to fraction form
   88,729.92/133,101.38 = 25,547.48/x
3. Step 3: Cross multiply
   88,729.92x = 133,101.38 × 25,547.48
4. Step 4: Simplify right side
   88,729.92x = 3,400,404,843.52
5. Step 5: Solve for x
   x = 3,400,404,843.52/88,729.92
6. Step 6: Final answer
   x = 38,323.09