Finding the Fourth Proportional to 41,434.02, 57,180.69 and 22,572.18

Step by Step Solution

1. Step 1: Write the proportion equation
   41,434.02 : 57,180.69 = 22,572.18 : x
2. Step 2: Convert to fraction form
   41,434.02/57,180.69 = 22,572.18/x
3. Step 3: Cross multiply
   41,434.02x = 57,180.69 × 22,572.18
4. Step 4: Simplify right side
   41,434.02x = 1,290,692,827.20
5. Step 5: Solve for x
   x = 1,290,692,827.20/41,434.02
6. Step 6: Final answer
   x = 31,150.56