Finding the Fourth Proportional to 55,404.28, 83,085.90 and 22,114.36

Step by Step Solution

1. Step 1: Write the proportion equation
   55,404.28 : 83,085.90 = 22,114.36 : x
2. Step 2: Convert to fraction form
   55,404.28/83,085.90 = 22,114.36/x
3. Step 3: Cross multiply
   55,404.28x = 83,085.90 × 22,114.36
4. Step 4: Simplify right side
   55,404.28x = 1,837,391,503.52
5. Step 5: Solve for x
   x = 1,837,391,503.52/55,404.28
6. Step 6: Final answer
   x = 33,163.35