Finding the Fourth Proportional to 296,155.83, 444,233.40 and 96,475.90

Step by Step Solution

1. Step 1: Write the proportion equation
   296,155.83 : 444,233.40 = 96,475.90 : x
2. Step 2: Convert to fraction form
   296,155.83/444,233.40 = 96,475.90/x
3. Step 3: Cross multiply
   296,155.83x = 444,233.40 × 96,475.90
4. Step 4: Simplify right side
   296,155.83x = 42,857,814,853.89
5. Step 5: Solve for x
   x = 42,857,814,853.89/296,155.83
6. Step 6: Final answer
   x = 144,713.73