Finding the Fourth Proportional to 89,468.46, 134,264.20 and 33,353.46

Step by Step Solution

1. Step 1: Write the proportion equation
   89,468.46 : 134,264.20 = 33,353.46 : x
2. Step 2: Convert to fraction form
   89,468.46/134,264.20 = 33,353.46/x
3. Step 3: Cross multiply
   89,468.46x = 134,264.20 × 33,353.46
4. Step 4: Simplify right side
   89,468.46x = 4,478,175,484.83
5. Step 5: Solve for x
   x = 4,478,175,484.83/89,468.46
6. Step 6: Final answer
   x = 50,053.12