Finding the Fourth Proportional to 166,065.16, 229,162.98 and 94,435.24

Step by Step Solution

1. Step 1: Write the proportion equation
   166,065.16 : 229,162.98 = 94,435.24 : x
2. Step 2: Convert to fraction form
   166,065.16/229,162.98 = 94,435.24/x
3. Step 3: Cross multiply
   166,065.16x = 229,162.98 × 94,435.24
4. Step 4: Simplify right side
   166,065.16x = 21,641,061,015.42
5. Step 5: Solve for x
   x = 21,641,061,015.42/166,065.16
6. Step 6: Final answer
   x = 130,316.68