Finding the Fourth Proportional to 119,667.94, 165,133.02 and 65,949.82

Step by Step Solution

1. Step 1: Write the proportion equation
   119,667.94 : 165,133.02 = 65,949.82 : x
2. Step 2: Convert to fraction form
   119,667.94/165,133.02 = 65,949.82/x
3. Step 3: Cross multiply
   119,667.94x = 165,133.02 × 65,949.82
4. Step 4: Simplify right side
   119,667.94x = 10,890,492,945.06
5. Step 5: Solve for x
   x = 10,890,492,945.06/119,667.94
6. Step 6: Final answer
   x = 91,005.94