Finding the Fourth Proportional to 166,243.27, 229,415.98 and 94,623.30

Step by Step Solution

1. Step 1: Write the proportion equation
   166,243.27 : 229,415.98 = 94,623.30 : x
2. Step 2: Convert to fraction form
   166,243.27/229,415.98 = 94,623.30/x
3. Step 3: Cross multiply
   166,243.27x = 229,415.98 × 94,623.30
4. Step 4: Simplify right side
   166,243.27x = 21,708,097,100.33
5. Step 5: Solve for x
   x = 21,708,097,100.33/166,243.27
6. Step 6: Final answer
   x = 130,580.31