Finding the Fourth Proportional to 37,027.35, 55,540.98 and 12,067.34

Step by Step Solution

1. Step 1: Write the proportion equation
   37,027.35 : 55,540.98 = 12,067.34 : x
2. Step 2: Convert to fraction form
   37,027.35/55,540.98 = 12,067.34/x
3. Step 3: Cross multiply
   37,027.35x = 55,540.98 × 12,067.34
4. Step 4: Simplify right side
   37,027.35x = 670,231,611.89
5. Step 5: Solve for x
   x = 670,231,611.89/37,027.35
6. Step 6: Final answer
   x = 18,100.99