Finding the Fourth Proportional to 166,561.42, 249,441.79 and 95,268.00

Step by Step Solution

1. Step 1: Write the proportion equation
   166,561.42 : 249,441.79 = 95,268.00 : x
2. Step 2: Convert to fraction form
   166,561.42/249,441.79 = 95,268.00/x
3. Step 3: Cross multiply
   166,561.42x = 249,441.79 × 95,268.00
4. Step 4: Simplify right side
   166,561.42x = 23,763,818,964.34
5. Step 5: Solve for x
   x = 23,763,818,964.34/166,561.42
6. Step 6: Final answer
   x = 142,673.01