Finding the Fourth Proportional to 37,067.58, 55,608.24 and 13,054.32

Step by Step Solution

1. Step 1: Write the proportion equation
   37,067.58 : 55,608.24 = 13,054.32 : x
2. Step 2: Convert to fraction form
   37,067.58/55,608.24 = 13,054.32/x
3. Step 3: Cross multiply
   37,067.58x = 55,608.24 × 13,054.32
4. Step 4: Simplify right side
   37,067.58x = 725,927,759.60
5. Step 5: Solve for x
   x = 725,927,759.60/37,067.58
6. Step 6: Final answer
   x = 19,583.90