Finding the Fourth Proportional to 55,066.82, 82,604.09 and 17,110.98

Step by Step Solution

1. Step 1: Write the proportion equation
   55,066.82 : 82,604.09 = 17,110.98 : x
2. Step 2: Convert to fraction form
   55,066.82/82,604.09 = 17,110.98/x
3. Step 3: Cross multiply
   55,066.82x = 82,604.09 × 17,110.98
4. Step 4: Simplify right side
   55,066.82x = 1,413,436,974.69
5. Step 5: Solve for x
   x = 1,413,436,974.69/55,066.82
6. Step 6: Final answer
   x = 25,667.67