Finding the Fourth Proportional to 51,612.31, 71,156.82 and 33,676.18

Step by Step Solution

1. Step 1: Write the proportion equation
   51,612.31 : 71,156.82 = 33,676.18 : x
2. Step 2: Convert to fraction form
   51,612.31/71,156.82 = 33,676.18/x
3. Step 3: Cross multiply
   51,612.31x = 71,156.82 × 33,676.18
4. Step 4: Simplify right side
   51,612.31x = 2,396,289,826.94
5. Step 5: Solve for x
   x = 2,396,289,826.94/51,612.31
6. Step 6: Final answer
   x = 46,428.65