Finding the Fourth Proportional to 89,716.48, 134,590.56 and 37,096.48

Step by Step Solution

1. Step 1: Write the proportion equation
   89,716.48 : 134,590.56 = 37,096.48 : x
2. Step 2: Convert to fraction form
   89,716.48/134,590.56 = 37,096.48/x
3. Step 3: Cross multiply
   89,716.48x = 134,590.56 × 37,096.48
4. Step 4: Simplify right side
   89,716.48x = 4,992,836,017.23
5. Step 5: Solve for x
   x = 4,992,836,017.23/89,716.48
6. Step 6: Final answer
   x = 55,651.27