Finding the Fourth Proportional to 40,703, 56,171.94 and 22,797.62

Step by Step Solution

1. Step 1: Write the proportion equation
   40,703 : 56,171.94 = 22,797.62 : x
2. Step 2: Convert to fraction form
   40,703/56,171.94 = 22,797.62/x
3. Step 3: Cross multiply
   40,703x = 56,171.94 × 22,797.62
4. Step 4: Simplify right side
   40,703x = 1,280,586,542.78
5. Step 5: Solve for x
   x = 1,280,586,542.78/40,703
6. Step 6: Final answer
   x = 31,461.72