Finding the Fourth Proportional to 55,594.82, 83,391.50 and 13,475.27

Step by Step Solution

1. Step 1: Write the proportion equation
   55,594.82 : 83,391.50 = 13,475.27 : x
2. Step 2: Convert to fraction form
   55,594.82/83,391.50 = 13,475.27/x
3. Step 3: Cross multiply
   55,594.82x = 83,391.50 × 13,475.27
4. Step 4: Simplify right side
   55,594.82x = 1,123,722,493.87
5. Step 5: Solve for x
   x = 1,123,722,493.87/55,594.82
6. Step 6: Final answer
   x = 20,212.72