Finding the Fourth Proportional to 89,336.16, 134,068.86 and 33,184.08

Step by Step Solution

1. Step 1: Write the proportion equation
   89,336.16 : 134,068.86 = 33,184.08 : x
2. Step 2: Convert to fraction form
   89,336.16/134,068.86 = 33,184.08/x
3. Step 3: Cross multiply
   89,336.16x = 134,068.86 × 33,184.08
4. Step 4: Simplify right side
   89,336.16x = 4,448,951,775.75
5. Step 5: Solve for x
   x = 4,448,951,775.75/89,336.16
6. Step 6: Final answer
   x = 49,800.12