Finding the Fourth Proportional to 166,259.82, 229,435.23 and 94,638.30

Step by Step Solution

1. Step 1: Write the proportion equation
   166,259.82 : 229,435.23 = 94,638.30 : x
2. Step 2: Convert to fraction form
   166,259.82/229,435.23 = 94,638.30/x
3. Step 3: Cross multiply
   166,259.82x = 229,435.23 × 94,638.30
4. Step 4: Simplify right side
   166,259.82x = 21,713,360,127.31
5. Step 5: Solve for x
   x = 21,713,360,127.31/166,259.82
6. Step 6: Final answer
   x = 130,598.96