Finding the Fourth Proportional to 162,768.79, 244,527.37 and 114,847.69

Step by Step Solution

1. Step 1: Write the proportion equation
   162,768.79 : 244,527.37 = 114,847.69 : x
2. Step 2: Convert to fraction form
   162,768.79/244,527.37 = 114,847.69/x
3. Step 3: Cross multiply
   162,768.79x = 244,527.37 × 114,847.69
4. Step 4: Simplify right side
   162,768.79x = 28,083,402,687.84
5. Step 5: Solve for x
   x = 28,083,402,687.84/162,768.79
6. Step 6: Final answer
   x = 172,535.55