Finding the Fourth Proportional to 164,570.82, 227,107.89 and 92,950.98

Step by Step Solution

1. Step 1: Write the proportion equation
   164,570.82 : 227,107.89 = 92,950.98 : x
2. Step 2: Convert to fraction form
   164,570.82/227,107.89 = 92,950.98/x
3. Step 3: Cross multiply
   164,570.82x = 227,107.89 × 92,950.98
4. Step 4: Simplify right side
   164,570.82x = 21,109,900,941.23
5. Step 5: Solve for x
   x = 21,109,900,941.23/164,570.82
6. Step 6: Final answer
   x = 128,272.44