Finding the Fourth Proportional to 60,155.43, 83,015.22 and 33,300.42

Step by Step Solution

1. Step 1: Write the proportion equation
   60,155.43 : 83,015.22 = 33,300.42 : x
2. Step 2: Convert to fraction form
   60,155.43/83,015.22 = 33,300.42/x
3. Step 3: Cross multiply
   60,155.43x = 83,015.22 × 33,300.42
4. Step 4: Simplify right side
   60,155.43x = 2,764,441,692.39
5. Step 5: Solve for x
   x = 2,764,441,692.39/60,155.43
6. Step 6: Final answer
   x = 45,954.98