Finding the Fourth Proportional to 108,667.42, 149,958.33 and 60,269.14

Step by Step Solution

1. Step 1: Write the proportion equation
   108,667.42 : 149,958.33 = 60,269.14 : x
2. Step 2: Convert to fraction form
   108,667.42/149,958.33 = 60,269.14/x
3. Step 3: Cross multiply
   108,667.42x = 149,958.33 × 60,269.14
4. Step 4: Simplify right side
   108,667.42x = 9,037,859,584.94
5. Step 5: Solve for x
   x = 9,037,859,584.94/108,667.42
6. Step 6: Final answer
   x = 83,169.91