Finding the Fourth Proportional to 89,422.59, 134,133.91 and 33,255.36

Step by Step Solution

1. Step 1: Write the proportion equation
   89,422.59 : 134,133.91 = 33,255.36 : x
2. Step 2: Convert to fraction form
   89,422.59/134,133.91 = 33,255.36/x
3. Step 3: Cross multiply
   89,422.59x = 134,133.91 × 33,255.36
4. Step 4: Simplify right side
   89,422.59x = 4,460,671,298.98
5. Step 5: Solve for x
   x = 4,460,671,298.98/89,422.59
6. Step 6: Final answer
   x = 49,883.05