Finding the Fourth Proportional to 60,287.42, 83,196.30 and 33,433.89

Step by Step Solution

1. Step 1: Write the proportion equation
   60,287.42 : 83,196.30 = 33,433.89 : x
2. Step 2: Convert to fraction form
   60,287.42/83,196.30 = 33,433.89/x
3. Step 3: Cross multiply
   60,287.42x = 83,196.30 × 33,433.89
4. Step 4: Simplify right side
   60,287.42x = 2,781,575,942.61
5. Step 5: Solve for x
   x = 2,781,575,942.61/60,287.42
6. Step 6: Final answer
   x = 46,138.58