Finding the Fourth Proportional to 296,150.96, 443,761.50 and 201,426.32

Step by Step Solution

1. Step 1: Write the proportion equation
   296,150.96 : 443,761.50 = 201,426.32 : x
2. Step 2: Convert to fraction form
   296,150.96/443,761.50 = 201,426.32/x
3. Step 3: Cross multiply
   296,150.96x = 443,761.50 × 201,426.32
4. Step 4: Simplify right side
   296,150.96x = 89,385,245,902.68
5. Step 5: Solve for x
   x = 89,385,245,902.68/296,150.96
6. Step 6: Final answer
   x = 301,823.25