Finding the Fourth Proportional to 123,162.46, 169,949.75 and 69,444.27

Step by Step Solution

1. Step 1: Write the proportion equation
   123,162.46 : 169,949.75 = 69,444.27 : x
2. Step 2: Convert to fraction form
   123,162.46/169,949.75 = 69,444.27/x
3. Step 3: Cross multiply
   123,162.46x = 169,949.75 × 69,444.27
4. Step 4: Simplify right side
   123,162.46x = 11,802,036,325.43
5. Step 5: Solve for x
   x = 11,802,036,325.43/123,162.46
6. Step 6: Final answer
   x = 95,824.95