Finding the Fourth Proportional to 41,160.89, 56,802.42 and 22,298.42

Step by Step Solution

1. Step 1: Write the proportion equation
   41,160.89 : 56,802.42 = 22,298.42 : x
2. Step 2: Convert to fraction form
   41,160.89/56,802.42 = 22,298.42/x
3. Step 3: Cross multiply
   41,160.89x = 56,802.42 × 22,298.42
4. Step 4: Simplify right side
   41,160.89x = 1,266,604,218.18
5. Step 5: Solve for x
   x = 1,266,604,218.18/41,160.89
6. Step 6: Final answer
   x = 30,772.03