Finding the Fourth Proportional to 333,173.62, 499,760.04 and 108,533.69

Step by Step Solution

1. Step 1: Write the proportion equation
   333,173.62 : 499,760.04 = 108,533.69 : x
2. Step 2: Convert to fraction form
   333,173.62/499,760.04 = 108,533.69/x
3. Step 3: Cross multiply
   333,173.62x = 499,760.04 × 108,533.69
4. Step 4: Simplify right side
   333,173.62x = 54,240,803,849.20
5. Step 5: Solve for x
   x = 54,240,803,849.20/333,173.62
6. Step 6: Final answer
   x = 162,800.42