Finding the Fourth Proportional to 177,016.42, 244,281.30 and 96,443.69

Step by Step Solution

1. Step 1: Write the proportion equation
   177,016.42 : 244,281.30 = 96,443.69 : x
2. Step 2: Convert to fraction form
   177,016.42/244,281.30 = 96,443.69/x
3. Step 3: Cross multiply
   177,016.42x = 244,281.30 × 96,443.69
4. Step 4: Simplify right side
   177,016.42x = 23,559,389,970.00
5. Step 5: Solve for x
   x = 23,559,389,970.00/177,016.42
6. Step 6: Final answer
   x = 133,091.56