Finding the Fourth Proportional to 83,051.46, 124,516.85 and 33,116.58

Step by Step Solution

1. Step 1: Write the proportion equation
   83,051.46 : 124,516.85 = 33,116.58 : x
2. Step 2: Convert to fraction form
   83,051.46/124,516.85 = 33,116.58/x
3. Step 3: Cross multiply
   83,051.46x = 124,516.85 × 33,116.58
4. Step 4: Simplify right side
   83,051.46x = 4,123,572,058.79
5. Step 5: Solve for x
   x = 4,123,572,058.79/83,051.46
6. Step 6: Final answer
   x = 49,650.81