Finding the Fourth Proportional to 60,676.89, 83,734.50 and 33,821.09

Step by Step Solution

1. Step 1: Write the proportion equation
   60,676.89 : 83,734.50 = 33,821.09 : x
2. Step 2: Convert to fraction form
   60,676.89/83,734.50 = 33,821.09/x
3. Step 3: Cross multiply
   60,676.89x = 83,734.50 × 33,821.09
4. Step 4: Simplify right side
   60,676.89x = 2,831,992,060.61
5. Step 5: Solve for x
   x = 2,831,992,060.61/60,676.89
6. Step 6: Final answer
   x = 46,673.32