Finding the Fourth Proportional to 60,800.25, 83,902.71 and 33,942

Step by Step Solution

1. Step 1: Write the proportion equation
   60,800.25 : 83,902.71 = 33,942 : x
2. Step 2: Convert to fraction form
   60,800.25/83,902.71 = 33,942/x
3. Step 3: Cross multiply
   60,800.25x = 83,902.71 × 33,942
4. Step 4: Simplify right side
   60,800.25x = 2,847,825,782.82
5. Step 5: Solve for x
   x = 2,847,825,782.82/60,800.25
6. Step 6: Final answer
   x = 46,839.05