Finding the Fourth Proportional to 41,404.77, 57,139.61 and 22,542.93

Step by Step Solution

1. Step 1: Write the proportion equation
   41,404.77 : 57,139.61 = 22,542.93 : x
2. Step 2: Convert to fraction form
   41,404.77/57,139.61 = 22,542.93/x
3. Step 3: Cross multiply
   41,404.77x = 57,139.61 × 22,542.93
4. Step 4: Simplify right side
   41,404.77x = 1,288,094,228.46
5. Step 5: Solve for x
   x = 1,288,094,228.46/41,404.77
6. Step 6: Final answer
   x = 31,109.80