Finding the Fourth Proportional to 89,693, 134,521.14 and 33,522.74

Step by Step Solution

1. Step 1: Write the proportion equation
   89,693 : 134,521.14 = 33,522.74 : x
2. Step 2: Convert to fraction form
   89,693/134,521.14 = 33,522.74/x
3. Step 3: Cross multiply
   89,693x = 134,521.14 × 33,522.74
4. Step 4: Simplify right side
   89,693x = 4,509,517,200.72
5. Step 5: Solve for x
   x = 4,509,517,200.72/89,693
6. Step 6: Final answer
   x = 50,277.25