Finding the Fourth Proportional to 41,051.16, 56,650.86 and 22,188.24

Step by Step Solution

1. Step 1: Write the proportion equation
   41,051.16 : 56,650.86 = 22,188.24 : x
2. Step 2: Convert to fraction form
   41,051.16/56,650.86 = 22,188.24/x
3. Step 3: Cross multiply
   41,051.16x = 56,650.86 × 22,188.24
4. Step 4: Simplify right side
   41,051.16x = 1,256,982,877.89
5. Step 5: Solve for x
   x = 1,256,982,877.89/41,051.16
6. Step 6: Final answer
   x = 30,619.91