Finding the Fourth Proportional to 60,138.16, 82,990.82 and 33,282.52

Step by Step Solution

1. Step 1: Write the proportion equation
   60,138.16 : 82,990.82 = 33,282.52 : x
2. Step 2: Convert to fraction form
   60,138.16/82,990.82 = 33,282.52/x
3. Step 3: Cross multiply
   60,138.16x = 82,990.82 × 33,282.52
4. Step 4: Simplify right side
   60,138.16x = 2,762,143,626.47
5. Step 5: Solve for x
   x = 2,762,143,626.47/60,138.16
6. Step 6: Final answer
   x = 45,929.97