Finding the Fourth Proportional to 154,995.37, 213,994.46 and 94,601.03

Step by Step Solution

1. Step 1: Write the proportion equation
   154,995.37 : 213,994.46 = 94,601.03 : x
2. Step 2: Convert to fraction form
   154,995.37/213,994.46 = 94,601.03/x
3. Step 3: Cross multiply
   154,995.37x = 213,994.46 × 94,601.03
4. Step 4: Simplify right side
   154,995.37x = 20,244,095,496.82
5. Step 5: Solve for x
   x = 20,244,095,496.82/154,995.37
6. Step 6: Final answer
   x = 130,610.97