Finding the Fourth Proportional to 89,932.08, 134,958.24 and 37,341.48

Step by Step Solution

1. Step 1: Write the proportion equation
   89,932.08 : 134,958.24 = 37,341.48 : x
2. Step 2: Convert to fraction form
   89,932.08/134,958.24 = 37,341.48/x
3. Step 3: Cross multiply
   89,932.08x = 134,958.24 × 37,341.48
4. Step 4: Simplify right side
   89,932.08x = 5,039,540,419.80
5. Step 5: Solve for x
   x = 5,039,540,419.80/89,932.08
6. Step 6: Final answer
   x = 56,037.18