Finding the Fourth Proportional to 41,026.96, 56,617.25 and 22,164.10

Step by Step Solution

1. Step 1: Write the proportion equation
   41,026.96 : 56,617.25 = 22,164.10 : x
2. Step 2: Convert to fraction form
   41,026.96/56,617.25 = 22,164.10/x
3. Step 3: Cross multiply
   41,026.96x = 56,617.25 × 22,164.10
4. Step 4: Simplify right side
   41,026.96x = 1,254,870,279.90
5. Step 5: Solve for x
   x = 1,254,870,279.90/41,026.96
6. Step 6: Final answer
   x = 30,586.48