Finding the Fourth Proportional to 164,064.45, 226,404.81 and 95,166.09

Step by Step Solution

1. Step 1: Write the proportion equation
   164,064.45 : 226,404.81 = 95,166.09 : x
2. Step 2: Convert to fraction form
   164,064.45/226,404.81 = 95,166.09/x
3. Step 3: Cross multiply
   164,064.45x = 226,404.81 × 95,166.09
4. Step 4: Simplify right side
   164,064.45x = 21,546,060,524.89
5. Step 5: Solve for x
   x = 21,546,060,524.89/164,064.45
6. Step 6: Final answer
   x = 131,326.81