Finding the Fourth Proportional to 55,474, 83,231.94 and 33,302.83

Step by Step Solution

1. Step 1: Write the proportion equation
   55,474 : 83,231.94 = 33,302.83 : x
2. Step 2: Convert to fraction form
   55,474/83,231.94 = 33,302.83/x
3. Step 3: Cross multiply
   55,474x = 83,231.94 × 33,302.83
4. Step 4: Simplify right side
   55,474x = 2,771,859,148.39
5. Step 5: Solve for x
   x = 2,771,859,148.39/55,474
6. Step 6: Final answer
   x = 49,966.82