Finding the Fourth Proportional to 89,114.50, 133,672.02 and 33,710.50

Step by Step Solution

1. Step 1: Write the proportion equation
   89,114.50 : 133,672.02 = 33,710.50 : x
2. Step 2: Convert to fraction form
   89,114.50/133,672.02 = 33,710.50/x
3. Step 3: Cross multiply
   89,114.50x = 133,672.02 × 33,710.50
4. Step 4: Simplify right side
   89,114.50x = 4,506,150,630.21
5. Step 5: Solve for x
   x = 4,506,150,630.21/89,114.50
6. Step 6: Final answer
   x = 50,565.85