Finding the Fourth Proportional to 114,495.48, 158,005.38 and 69,167.16

Step by Step Solution

1. Step 1: Write the proportion equation
   114,495.48 : 158,005.38 = 69,167.16 : x
2. Step 2: Convert to fraction form
   114,495.48/158,005.38 = 69,167.16/x
3. Step 3: Cross multiply
   114,495.48x = 158,005.38 × 69,167.16
4. Step 4: Simplify right side
   114,495.48x = 10,928,783,399.32
5. Step 5: Solve for x
   x = 10,928,783,399.32/114,495.48
6. Step 6: Final answer
   x = 95,451.66