Finding the Fourth Proportional to 37,093.82, 55,644.18 and 12,134.03

Step by Step Solution

1. Step 1: Write the proportion equation
   37,093.82 : 55,644.18 = 12,134.03 : x
2. Step 2: Convert to fraction form
   37,093.82/55,644.18 = 12,134.03/x
3. Step 3: Cross multiply
   37,093.82x = 55,644.18 × 12,134.03
4. Step 4: Simplify right side
   37,093.82x = 675,188,149.45
5. Step 5: Solve for x
   x = 675,188,149.45/37,093.82
6. Step 6: Final answer
   x = 18,202.17