Finding the Fourth Proportional to 362,150.43, 499,763.98 and 201,001.34

Step by Step Solution

1. Step 1: Write the proportion equation
   362,150.43 : 499,763.98 = 201,001.34 : x
2. Step 2: Convert to fraction form
   362,150.43/499,763.98 = 201,001.34/x
3. Step 3: Cross multiply
   362,150.43x = 499,763.98 × 201,001.34
4. Step 4: Simplify right side
   362,150.43x = 100,453,229,663.73
5. Step 5: Solve for x
   x = 100,453,229,663.73/362,150.43
6. Step 6: Final answer
   x = 277,379.84