Finding the Fourth Proportional to 169,496.50, 233,912.46 and 94,045

Step by Step Solution

1. Step 1: Write the proportion equation
   169,496.50 : 233,912.46 = 94,045 : x
2. Step 2: Convert to fraction form
   169,496.50/233,912.46 = 94,045/x
3. Step 3: Cross multiply
   169,496.50x = 233,912.46 × 94,045
4. Step 4: Simplify right side
   169,496.50x = 21,998,297,300.70
5. Step 5: Solve for x
   x = 21,998,297,300.70/169,496.50
6. Step 6: Final answer
   x = 129,786.14