Finding the Fourth Proportional to 123,010.94, 169,760.76 and 68,566.67

Step by Step Solution

1. Step 1: Write the proportion equation
   123,010.94 : 169,760.76 = 68,566.67 : x
2. Step 2: Convert to fraction form
   123,010.94/169,760.76 = 68,566.67/x
3. Step 3: Cross multiply
   123,010.94x = 169,760.76 × 68,566.67
4. Step 4: Simplify right side
   123,010.94x = 11,639,929,667.04
5. Step 5: Solve for x
   x = 11,639,929,667.04/123,010.94
6. Step 6: Final answer
   x = 94,625.16