Finding the Fourth Proportional to 114,499.37, 158,005.37 and 69,169.46

Step by Step Solution

1. Step 1: Write the proportion equation
   114,499.37 : 158,005.37 = 69,169.46 : x
2. Step 2: Convert to fraction form
   114,499.37/158,005.37 = 69,169.46/x
3. Step 3: Cross multiply
   114,499.37x = 158,005.37 × 69,169.46
4. Step 4: Simplify right side
   114,499.37x = 10,929,144,984.13
5. Step 5: Solve for x
   x = 10,929,144,984.13/114,499.37
6. Step 6: Final answer
   x = 95,451.58